I wish Game Center had this functionality. After playing Infinity Blade for an hour yesterday on my iPhone 4, I installed it on my iPad to play on the larger screen. "Welcome back, mKTank," happily yelled out Game Center. Oh, thank God, it recognizes me, I thought. I'll be able to continue from where I left off!
But it was not so. The intro filled the 9.7" ISP screen and the tutorial began, but mKTank's 6th bloodline character who mKTank had called Bob was nowhere to be seen. Bob was lost forever in mKTank's iPhone 4.
Anyway I put it on my iPad because I wanted to go around with iFile and see if I could hack around and add gold to my character. I found a file that let me change the gold amount, but it just resets whenever I go back to the game to the original amount. Disappointing. I'll never be able to beat that God King *******.