So noticed a few things so far that are a little irritating. List any other problems or bugs you've come across in here so we can get them addressed in a timely fashion.
1) If you die with HG items they fall on the ground and just get left there until the next person accepts a challenge.
2) When you kill someone in the arena, their corpse again falls on the ground and you are moved to the room you accepted the challenge in and are not awarded their corpse, but the next person to enter the arena is.
3) I killed someone in the arena via masochism. I got awarded no marks for a successful kill and was then stuck in the arena and had to kill myself to exit. On top of this, the person who died was awarded marks for successfully killing himself in the arena. This also links us back to problem one of me being forced to kill myself and lost my HG items.