So here goes,

I'm in a huge dilemma right now. I currently own the first gen Xbox 360 w/ a 20GB harddrive. I'm a hardcore gamer and it is very difficult being on an older console with a very small harddrive. With the holiday season around the corner and all new deals coming with it, I can not decide to buy the Xbox 360 Slim 250GB or the Playstation 3 Slim 120GB. I cannot decide because I am a huge fan of many exclusive games to each system.

Which one do you think is the better deal? i.e. Price, games, multimedia, online community, etc.