[Marc]

Well for USA there is no public vote to decide the eviction. Every week 1 person becomes Head Of Household (HoH) and chooses 2 people go up for eviction. Then the eviction is decided by the rest of the housemates who aren't the HoH or the people up for eviction. (unless there is a tie then the HoH votes). There is a competition after the nominations in the week called the Power of Veto, where who ever wins can decide to take someone off eviction. If they do then someone else goes up instead of them! (decided by HoH)

USA is good because its more game play and you can be harsh/an idiot/complete arse and still win! The better you play the game the more likely you are to win. I think I prefer the USA version of the game, its more exicting. The UK version is more predictable.