A free demo to the pinball-like hit from the same guys that brought us Plants vs Zombies.
It's a pretty fun time, and does a good job of showing what Peggle is about.

While the game is a lot more skill-based than it lets on at first, there is still a percentage to the unpredictability of the ball bounce itself that keeps you on the edge of your seat. There is a lot of room for powerups and other variables that influence the gameplay and keep it fresh.

It's not bad, and it's fun, but it doesn't come anywhere close to the tower-defense darling that brought PopCap into the limelight.