Bouncer

Sprite	Images
sprBall
sprWall

Object	Sprite	Properties
objBall	sprBall	Visible
objWall	sprWall	Visible, Solid

room layout:

objBall	Create event

objBall	Collision → objWall event

extension activities:

1. Add a human controlled player that can dodge the bouncing ball
2. Add more balls at different speeds
3. Add collision code so that the game restarts when I collide with a bouncing ball
4. Add in the raindrops from the fixed movement dodger tutorial as another hazard I have to dodge