I've only started playing it really, but after three races, two of which you are forced into in order to proceed with a quest I'm fairly certain I dislike the game. I want to walk around, stealth in and take out muties and bandits with a crossbow. Nope sorry here's some more drive from here to there with some short firefights in between.

Seriously the two clear out the bandit missions have proven to be the only two like-able missions in the game thus far(for me). On the other hand I'm not far enough into the game, but they hammered in alot of aspects I don't care for all at once at about the two hour mark for me. I'm hoping the content farther in changes my opinion.
Anyone else played this game?