HideoK on 07 October 2009
@Dark Odin
Ouch. Sounds like you might have to re-start a new save offline on Super Heroic.
I encountered 1 bug too. The one for combat mastery, I couldn't get the robots back with their grenades. It was glitched at 0/20. A friend recommended that I change characters and luckily that worked. Although it worked like 1 in every 3 or 4 robot kills. I would keep changing characters each time. It was clearly glitched. Same friend had a problem with the chain 5 explosions challenge. He started a fresh save offline and re-did all the combat mastery challenges to get it. The glitches in the game supposedly come about from playing the online co-op. If you play everything offline co-op there should be no problem.
