more logic (see below)

an Xbox you can play with friends or family, you could even watch a DVD together with it.

but with an iphone, you will just end up playing with yourself
( or whatever you might do when you're bored of your phone, (i could of just used the word alone above, and i wouldn't of had to write this braketed bit, oh well live and learn!))

so to conclude, an iphone will cause blindness and give you hairy palms (allegedly)

you could use your new phone to call your friends to say that after paying for your phone you will not be able to come out this weekend though, because you is skint!!, which is almost as much fun as killin' stuff on an Xbox...........well almost!.