every single half life....i have never been able to like them. at all.
portal was..a push but i made it through, although i could've cared less for still alive and all the other quotes that are overused a million times online
bioshock, i restarted it 3 times because i was getting so bored with it each time, and every single time i got bored again and stopped around the same parts.
fallout 3 the game..i just did not like the "atmosphere" at all (which is odd considering i loved NV) and the main plot? you've gotta be kidding me, the literal ONE saving grace was liam neeson and he obviously is only there for half of the main plot.
there are probably a few more, but just not really caring to think right now.