Do you complete a game before going on to the next one?

[student]

I play to the end. I rarely get to go home and play my games (I didn't bring my wii to school), so if I'm going to get a game's story in my head, I pretty much have to play and beat it in one trip (a la, spring break, winter break). If I don't beat it in that trip, I usually never beat it since I rarely start games over (and play through) and I lose track of whre I'm at if I try and resume my game.

So completionist baby.