First Person Shooters

After several frustrating nights on Team Fortress 2 recently, I've come to the conclusion that my skills on FPS games have either severely deteriorated to the point of complete noobness, or that game is just really difficult. I still do decent at BF2 when I play, and I can still get some headshots on Counter-Strike Source, so what's the deal?

I know that playing WoW isn't exactly a good way to keep up your skills with reaction time and accuracy, but wow, I have never done so bad at a game.

Well, at least it was only $20, so I don't feel so bad uninstalling it. I don't really get the hype behind the game, everyone says it's so amazing and the best multiplayer game of the year, etc. Whatever. Back to games that take no skill, I guess.

I am even worse at RTS btw.