!!!!!! O.O !!!!!!
Holy crap... I think I played your previous game (or at least a different adventure game of the same type...
HOLY ****.
You are the MASTER of Point and Click adventures. It was good too... If you even want help with it, a game you might look into is one called, "Dark Fall" or "Lights Out". they're a horror point-and-click which have the realistic 3d backgrounds like yours, but have a lot more in them, as far as storyline, due to their being commercial games.
You did great with it, even with all the minor flaws and open ended questions.
Also, I notice you say you used FL Studio... is it a free/online software or a in-store purchase only?