Samsung Galaxy mini — Neeed serious help

Could someone here please tell me how they installed gta 3 on their galaxy mini and got it working, mine just stays at a black screen when installed

Sorry to say it man, but your phone is waaaaaaaaaaaaay underpowered to run that game. You need at least a 1ghz dual core processor to run it well, or a really good 1ghz processor to have a chance. Your phone is running a Qualcomm 600 MHz chip, which simply isnt nearly powerful enough to run such a graphic intensive game