I remember this point with Anguna. Every couple nights, I'd go to bed and say "I think I'm done," but the next day I'd find 5 more bugs. My wife would laugh at me each time I'd think I was done.
I've been playing a lot of Robo-Ninja, and finding a fair number of little bugs. I spent tonight figuring out what was going on, and fixing a bunch of them, but there's still a small handful left.
Then I get to do this again.
Someday, I'll play through the game, and won't find a single bug. Today is not that day.