I think Gta is a very good game. If you played Gta 3 on the Pc or Ps2 it might be not as good as you expect it will be , because the city is the same. Midnight Club has very good graphics and is a lot of fun , but loading times. SSX on Tour and Socom are my favorite games.
I had a 2.5 Psp and waited for a downgrader. It took too long, so I decided to break the battery in charging and recharging in very weird ways, so the psp did not turn on anymore. Then I went to Gamestop and said the psp is broken, he tried to turn it on , no way. So they gave me a new one. 2.0 and now it is a 1.5, how funny...Try it ! it works!