The Legends Wheelie mold was ostensibly available in the US in orange as part of the Universe series, but had very limited distribution -- I certainly never saw it.
I picked up the Henkei! Henkei! version, which was basically yellow. And, I honestly might have done so just to get Warpath and Cosmos, rather than Wheelie.
http://www.tfu.info/2009/Autobot/TFUWheelie/wheelie.htm
As a representation of Wheelie, it's an odd mold. Up to this point we had never seen an Earth mode for Wheelie, just the traditional bubble vehicle. And, the Henkei! Henkei! colors are entirely wrong -- this is one case where Takara has a much worse deco.
The vehicle mode is a subcompact coupe of some imaginary vintage, but clearly very much a modern earth vehicle. The tires are a pale gray, which is hideous and wrong, as are with windshield and side windows (rear window is unpainted). There is some orange trim along the bottom edge, and some bright yellow headlights that fade right in. Also, bright red tail lights.
There's basically nothing about this vehicle that suggests Wheelie.
Like a lot of Legends toys, there is a lot of chunky kibble on the mold, which also doesn't really suggest Wheelie. The head sculpt is good, and the v-neck is there, but that is about all. Also a molded and painted slingshot inside the kibble on the right shoulder.
Honestly, this is a terrible Wheelie. The US release would be better, and be just a poor Wheelie.
Shadow Striker was the second domestic release of the mold, as part of a Target exclusive set with yet another Legends Bumblebee -- although who can possibly tell which one, since they all look alike? (This one had Cyberglyphs on the doors, and wheels by the hands)
Shadow Striker is one of those Movieverse toys that completely lacks all Movieverse styling, suggesting that either the Movieverse look is an affectation, or that this toy is a random redeco from another toyline shoved into the popular line.
http://www.tfu.info/2010/Decepticon/ShadowStriker/shadowstriker.htm
I do like the explanation that everyone we see in the movies is all moody and covered in the Cybertronian equivalent of piercings, and that everyone else eyes them rather suspiciously. This also explains Starscream's tattoos in ROTF and DOTM. But, mostly, I prefer to just ignore the origins of this toy.
Vehicle mode is a rather stark and simple color scheme: Black, with yellow headlights, red wheels, three red windows (still no paint for the rear window), and red tail lights. The red of the side windows is painted, but the windshield is plastic -- color matching is acceptable, if not exact.
Big red wheels are as weird as can be. They look awesome, and they suggest the Cybertron Speed Planet, but they are weird. This would not pass unnoticed on the streets. Red windshield is also odd.
The yellow headlights are now visible against the black background, and have a nice angled look suggesting a batmobile.
The new plastic color brings out some details that were lost in the yellow version -- the sides of the vehicle have a subtle texture to give them a slightly matte finish, compared to the smooth, glossy hood and roof. It's really nice, and very subtle.
I don't get a Nemesis Wheelie vibe from this, in part because I don't get a Wheelie vibe at all, and in part because of the large red wheels, and the lack of any teal. I don't think that the toy would be improved at all by having a Nemesis color scheme.
There is a small purple Decepticon symbol on the hood, and against the black it is very difficult to make out whether this is the classic Decepticon symbol or a Movieverse Decepticon symbol. I believe it is Movieverse.
Overall, it is a very good looking vehicle mode, once freed from any expectations to resemble Wheelie.
Transformation is straightforward, although this does not mean they didn't screw up when photographing the toy for the packaging. Four useful points of articulation, which is pretty standard for a Legends figure (shoulders and hips on ball joints). Knees can bend backwards, and ankles can tip down and back because of transformation.
Robot mode is mostly stark and black from the front, with the headlights visible, the Decepticon symbol as visible as it ever was, a bright red crotch, and a face that is gold with red eyes.
From the side, you can see all the red wheels, and the windows. From the back, there is even more red.
The shoulders are about 1/3 of the way down the side segment of the car, so there are very large towering shoulder kibbles.
Shadow Striker is female, but the figure does not have a strong feminine vibe to it. She would appear to be a bit of a tom boy, wearing a cadet hat. There are no large hips, high heeled shoes or rounded limbs. Everything is appropriately boxy, with square molded robotic details. She is only incidentally female.
It's really nice to have a Chick-Bot that is not overtly sexualized.
Bio:
Bumblebee isn't easily frustrated, but Shadow Striker seems to have done the trick. Something about her personality, from her sneering expression to her constant sarcastic remarks, just gets on his nerves. Shadow Striker is a plain unpleasant robot, and Bumblebee is determined to make her regret her insults.
It is a bit unfortunate that her personality is defined mostly in terms of how it affects Bumblebee. There was a tendency to attempt to create rivalries and arch enemies in the bios at that time, so it isn't just that Shadow Striker is female and can't stand on her own. You can actually get a fair amount of her personality through that bio, once you account for Bumblebee kind of being an asshole.
The TFWiki page apparently used to refer to her as a bitch, however, and still refers to her as a glitch. There's a reason there are so few female Transformers -- they all get fed up with the casual misogyny and become My Little Ponies instead.
If I were to give her a Bumblebee as a rival, I wouldn't choose the one she came with -- the differing looks between Generations Legends and Movieverse Legends is pretty jarring. But, she can have the Generations Legends Bumblebee as a foil, or one of the other redecos (perhaps the "Cybertronian Mode" DOTM Legends Bumblebee if one were worried about keeping him in the same universe).
http://www.tfu.info/2011/Autobot/TRUCybBumblebee/bumblebee.htm
If Shadow Striker weren't female, or so small, I'm not 100% sure she would be loved. But my permanent collection can have a bit of affirmative action going on if I so desire. She's certainly a nice toy though, and the use of textures in her vehicle mode is very nifty.