When I am PS with a bot, sometimes the bot will run out of KI. The bot (usually flying) will fall and the beam will stay in the same place (moving very slowly or completly stopped). Also, when I block a beam and it heads back to a bot, the beam will stop and never move again (though it disapears when I die I can still see the light from it.). Another bug I dont belive was mentioned is that the trails from the beams are effected by gravity and pulled down. also, are you supposed to be able to walk through the houses on the guru map (like the houses disapear when you go into them and they dont cause a colision).