Is there a wait button? If not there should be, gets a bit annoying having to run up to the closest wall and bump into it so that you get the first attack against enemies. I think the little skip animation between steps is a bit too slow (Actually I'd prefer it to be instant walking, buuuut I know others like transitions.) Other than that, I managed to lock the game when looking for a wait button by clicking something that activated a popup in the browser (opera) and when I'd gone out of it the game was just frozen (music still playing.)