1/ probably the most unreliable console to ever be built..
2/ the least amount of exclusives of any console this gen..
3/ stupidly expensive add ons like HD's, rechargeable battery's, wireless adaptors..
4/ you have to pay for each user to go on-line even when they all use the same damn console..
5/ a dashboard that takes a fookin age to load..
so PS3 v 360, no contest really.