I'm on the level where I'm in 1 of 3 rooms & I later have to buy the other 2 rooms (after purchasing the stereo), but it won't let me select the 3rd & final room! To be honest, the 2nd room was a bit tricky & I managed it, but I can't remember how I did it! Earning enough cash isn't a problem, it's just that every time I move the cursor to the 3rd room's door it does the transparency thing. Could anyone possibly help? Many thanks!