Some ideas for the emulator

[Yuri Cerberos]

I have been thinking about how to make NeoDS better and got some ideas
of new features nobody mentioned before. First, it would be cool if
swapping bottom and top screen was implemented. This feature was very
useful in Lameboy DS v 0.10. Second, while playing fighting games I
noticed that it would be very convenient to have reset and pause/play
buttons. I don't know if it's possible to reset a game without loading
bios again, but it could save a lot of time. Third, music player. I
know that universal bios allows to listen to game's tracks, but it
doesn't work (at least in some games). And thank you again for a great
emu)

[Yuri Cerberos]

I've thought about another feature. I always play in normal video
mode, and sometimes (in Garou, for example) some parts of the screen
at the bottom or the top are not visible. So, maybe vertical screen
scrolling would help? It would be very convenient to see all the bars
in games.

[Shabadage]

Being able to remap the buttons would be nice. The mapping on KOF for
example is kinda funky compared to the home ports.