Randomly when playing the game, it will freeze and say "an error has occurred...go to support.nintendo.com for more information...". It does not give me an error code to lookup. It also tells you to power down the system and turn it back on. Of course, if I havent saved in a while, I could be replaying a significant portion of the game. It tends to happen 1-2 hours into playing the game, although sometimes it wont happen for a long time. Is anyone else having this problem?