GameBoy Advance Emulator

Vbag is a GameBoy Advance Emulator for Symbian phones and works perfectly in both screens of Nokia E90. Most GBA games are playable at full speed, you just need to customize your keys and screen, and you are "Ready for Takeoff!". Download games for free (just google for "gba roms") and store them on your memory card.
Its even better than having a real GameBoy Advance...
Supermario and Mortal Kombat screenshots and videos:

E90 Regards