Sorry about the performance problems! I made a (not so wise) decision to slap on some 3D lights before I did my final build and upload, and only realized that lights kill performance when I tested it after the deadline. (I had no idea the lights would make it so laggy.... I guess my inexperience with 3D shows, hehe.)
But I'm glad you like the idea! The voice acting was my favorite part to do!
Ah, I'll try to fix it when the submitting system isn't locked anymore (which will be in a week, I think).