Question. Are you useing an Auto-Start? First if you're not...you should. Second, are you useing Variables to control the scene (meaning what happens and when it happens), again, if you're not, you should. I guess I kinda want to know what you're doing, like the basics, I don't need to know all the details... A number of things could be messing you up. If you're useing a bunch of events, that have things in them, or one Event controling the whoel scene...or something in between, things could be getting mixed up. An Auto-Start sounds like it might be the problem if it's freezeing.