One thing that nobody mentioned so far makes me still play Revo after DiRT and RalliSport2, and it is something those two excellent games lack: Online multiplayer. (Hey, DiRT had a neat idea, but it doesn't count if I can't see your actual car on the road, and I don't think RS2 is online anymore.) Me and my friends have had an AWESOME time with Revo on multiplayer, with the kind of close, thrilling matches I haven't had on a racing game since the arcade days. Good times!