I get that problem on ACCF sometimes. And I know you guys are total purists who want to have your games bug free, even if they are harmless, but lots of people like that feeling of discovering things and seeing things they're not supposed to see, including me. When I found out that if you noclip above your town in WW and keep going up until you loop back to your town that you get a ghost version of your town with no collision data, my mind was blown. I had the same feeling in the chao garden out of bounds glitch in SA2. It was so cool floating past the skybox.
Oh, I can read most Japanese writing so I don't need a translator
EDIT: Now that I think of it, could these freezing and corruption glitches be the reason that the game is taking so long to release outside of Asia?