Yeah got to repeat: Nice job on the modeling :) And I was happy to realise that the movement sound doesn't pitch up infinitely. (as soon as i noticed the change I just had to try :D ) Not my Number One Sokoban, but close to it. ;)
On a technical note: you don't have to upload the pdb files... those are only there for debugging reasons.
Nice work on all the modeling, even if those butt cheeks look dangerously sharp.. O.O