Scratch

Hey everyone,

I'm new to scratch and have been playing around with a bunch of things to try and make some projects work. The project I'm working on, (http://scratch.mit.edu/projects/rdasilva/3140016) , is having trouble with getting my bouncing balls to bounce properly. If looking at the script in the file each bouncing ball has a set of four if statements to determine the direction of bounce based on the original direction of travel. If I insert each if statement into the forever loop separately the desired bounce occurs but when I put all of them in one or more of the statements fails to trigger. Not sure what is going on here and yes my code is probably quite messy i apologize its still in progress. Any help would be appreciated.

Cheers,
rdasilva