Swimming is now a nightmare as it now seems to take forever just to swim and you realise you have been swimming for an hour just to realize you have only moved 5cm. Not a bug but drivimg school medels are way easier to obtain now. Lock on is god awful compared to the original versions as it locks onto cars now and you cant switch between free aim and auto with the analog stick anymore its either lock on or free aim only. The most annoying glitch ever is that the radio keeps randomly skipping songs back and forth which is extremly annoying as the soundtrack is excellent. For starters it has an obvious mobile interface and icons which are obviously ment to be tapped show up on screen for example get in a cop car and the icon that appears at the top that prompts you to press the left analog stick never dissapears untill you exit the vehicle. At first it seemed smooth and that there would be no issues but the more time i spent with the game the more i was dissapointed with it.
I bought the 360 version in a heartbeat as soon as it was available.