I know in Bungie's latest update they were searching for any bugs they can find, however there is only so much one team can do. The bugs I'm expecting to see mainly revolve around the servers since this will be the games first time opening to the massive public. Other than that, I could see some minor glitches appear here and there like powers not working at a certain point and stuff like that. If I do encounter a bug, I would like it to be something entertaining such as an enemy doing something stupid or half of a map not spawning.