No it dosen't matter. But is it a lot faster or is it just a little because you might think it's going faster when it isn't. The little beeps are for when your tamagotchi is moving around the screen. Everytime when it moves it beeps, sound on or off. But on the V1 the beep is only on when the sound is on. Anyway if your tamagotchi is moving faster then so should the beep. And so on....................................