Man, this SMB2 (Superior Melon Bias 2, also known as Oki Doki Panic in Japan) Rom hack is fire. I have no idea how you got everything to work on an online emulator for the NES, but what ever you did, it must be ground breaking!
Okay, jokes aside, this is a pretty nice SMB2 style game. The game gets the feel of playing SMB2 just right, while adding its own mix to make it worth playing. My only complaint is that the enemies aren't Shy Guy's, and even though I know you can't legally put them in, I still have to rate this game 0/10.
Okay, but really, this is an 8.75/10. Would have been higher if I actually liked the OG SMB2.