Any good emulator roms out there?

Hey i was wondering if there was any good roms 4 emulatoers such as DS or GBA
I really want somw cool games

Wath kind of games do you like you should know that they aren't msking any new games for GBA
here is a good site for emulators don't need to register if you don't want if you don't you can only dl only 2 games per day
http://www.romulation.net/user/activate/960777/8102769950/
some are kinda old and they don't have all new

i found one for ds

http://www.ndsroms.us/


if u want to download go to download link and Press 点击下载 to download

I'm going to close this because technically using emulators is not legal, and we don't need forummotion getting annoyed. If you all wanna talk about things like this, keep it off the forums and in hamachi.