I've never played a fnaf game before so my understanding may be slightly off. I think the theme and story were fun, the graphics were a lot of fun and I like the rat model you picked, the backgrounds in the main game were really good as well. I found the game loop unintuitive and wasn't sure which lever or wheel I should be spinning and when, and cycling between them I could only last until the electricity turned off. I think a bit clearer of an indication of which lever I should turn would help a lot with the game play and also the text colour on the main menu could do with being different and text size being larger would be beneficial. All in all I can see what you were aiming for and maybe it was my lack of skill.