I'll give you a rating of a 6 but I only gave you a vote of 3. I myself am practicing with Flash and since you learned some things whilst making this, you deserve the credit. Keep it up.
Line drawn buildings look crap most of the time unless its a big city
Gradients make your flash look tacky and crap 90% of the time
Dont try and design characters , try drawing them normaly , like humans , if you end up developing a style then good
Having individual BG characters standing around looks REALLY crap , at least make them walk for pete sake
Looking into a new style ? please.
Okay, thank you. I'll consider that next time I make a movie. :(