I might aswell hand you an old test project of mine that contains point and click movement. I supose you’ll have to twist your mind a little to follow my coding style though 
For anyone interested, it also contains an alternative to the FMOD sound lib. (audiere with python bindings) I havent documentated the bindings yet though, and havent added positional sound yet either.
Its compiled for windows, so when using linux, switch it off in soundmgr.py (set AUDIERE = True to False)