I've got a student who's game is not working and I've tried everything I can think of to help him.
The ball keeps going thru the "paddles". On occasion it does bounce off but mostly it goes through. Scripts look good to me, what am I missing. This student and I can't figure it out.
http://scratch.mit.edu/users/stahlt
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Try sprite sensing, not color

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Where you have:
Point in Direction (90 - Direction)
Put instead (in two places):
Point in Direction (180 + Direction)
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