This site is here to help you to make the right choice on buying games or movies.

This is how many people have been on the site including you. (not accurate)

There isn't really one because they're both good consoles.  For example, PS2 has Grand Theft Auto, a brilliant driving, shooting, action game, and the X-BOX has Halo which you can do nearly the same as GTA.  So if you're struggling to choose which one to get, get them both.