I like them both just about equally and it all depends on my mood. I probably like RPGs a little bit more though, just because I prefer games that have a lot of gameplay. Shooters don't have much replay value to me if I don't have Xbox Live. I rarely touch a game after I beat the campaign once or twice. Most games I end up selling once I'm done with them. If I do have live, then I pretty much only play Battlefield 3. Gears of War 3 and Crysis 2 occasionally. If not, then it's either Skyrim, Fallout 3 or GTA 4.