I thought it was pretty damn cheesy how Van Helsing turned out to be a vampire at the end, too. Granted, that explains how he was so powerful, but to not explain the story line of why he was so pissed at the other monsters is just stupid. I mean, not even a "his mother was raped by a vampire" sort of thing, nothing!
WARNING: SPOILER WITHIN THIS THREAD.
WARNING: SPOILER WITHIN THIS THREAD.