The cheesy voice acting is one of my favourite parts in both games! :)
Well, I'm still clueless about what to do. I talked with Floyd about everything. I've collected the stuff in the hotel rooms but I don't know what to do with it. The only remaining mysteries (as far as I can guess) are the Bjork-cube (the slot), the large hole in the south-eastern part of the map and Mr. French-accent-guy in his green force field. I'm terribly sorry to bother you again and again - but I don't think there is a written walkthrough somewhere (I haven't found any).