could you specify what bugs you found?
sure:
> player can get stuck inside platforms if moving sideways and coming from below, and can't move sideways while stuck (happened with the lowest one on the left). Will un-stuck when jumping.
> I don't know if that's wanted, but having solid flying monsters means I sometimes cling to them involuntarily when jumping
> after some time the player doesn't animate anymore and just stays with its hands and feet laid out (couldn't identify a cause, but I was discarding and picking up weapons).
Hope these can help :)