Is the content between the US and the UK version of marketplace vastly different? The reason I'm asking is because I'm in the UK but I decided to set up a US account since I heard there was more on there. I found out that TV shows for the US aren't available to download at all but the Arcade games can be downloaded. This leads me to wonder, should I get a UK account? At least that way, I can try out downloading TV shows as well but there could be a chance the selection of games for the arcade is crap.