Any kind of fighting games, because I suck at them.
Most RTS games, for the same reason.
Also Portal. The drooling reverence that people, especially on this site, have for that game makes me want to punch someone in the throat every time I hear its name, so playing it or its sequel is out of the question. You might be thinking I shouldn't let the fanboys spoil my enjoyment, but it's at such a level I just can't ignore it.
Most RTS games, for the same reason.
Also Portal. The drooling reverence that people, especially on this site, have for that game makes me want to punch someone in the throat every time I hear its name, so playing it or its sequel is out of the question. You might be thinking I shouldn't let the fanboys spoil my enjoyment, but it's at such a level I just can't ignore it.