Grow up. Seriously.
Collision Course was an EP that took only a few days to complete. It was for fun and in no way signifies what their future sound is going to be. I have to wonder though, if you hate rap so much how can you listen to Linkin Park? The last time I checked every single of the albums that they have put out have had rap content.
I hope you get banned, ignorant people like you make us fans look bad.