3d games evo

[zeeyo987]

so i have an apk for nova and i installed it on my evo, when i try to run it it says it needs to download some files and then after it does that and i click to start it exits and the phone goes to the home screen, any idea whats going on. i tried to download nova from gamelofts website but it just says motorola droid and verizon as the carrier, thanks!