I will be buying the movie car pack, I'll buy any extra islands or things like that, but I really don't have any interest in the party pack. If I was going to spend money to support this game even more, I'd get it on PC.
Burnout Paradise is really big. It's not just a great game, it's also the first console game release to be put on a digital distribution service (sadly hasn't caught on), it has free substantial DLC in a time when another EA game would have DLC that would give you fake money for real money, it is one of the few multiplatform games that is almost perfect on both systems, one of the only games to make use of each systems camera, seamless online service that hasn't been copied nearly enough. The game is just awesome. If you compare the first release to where it is now, it almost has more than some sequels get