Alright so i have a 2G 8gb iPod touch and i recently bought a 1G iPod touch from a friend and im having trouble deciding what to do. I either wanna leave it as it is or i want to jailbreak it. Now my friends have jail-broke there touches is the past and said it lags after awhile and it isnt worth it while other friends have said its a good thing to do. I really only use it for games as i already have 2 other iPods for music and other stuff. What would you suggest I do?