Yo ho. I was in the game for awhile
1 - green corpses: happened quite frequently on some maps
2 - corpses caught in death frames: sometimes green, sometimes team colored
2 - ghost players: not always nearby when it happens, sometimes the player is on the other side of the map
3 - switches randomly broken: seemed to happen on that one fortress map by alexmax, the switches would work only part of the time
4 - ear shattering music: the music didn't seem to respect my audio control; stayed at an ear-blasting maximum until turned off
Don't know if any of this helps. It was my first time playing odamex online, and I have to say that while it's very buggy and unstable, I loved the movement and the mouse feel. It's too bad that development is so slow - this will be an awesome port once it's fully operational.