Sega has just launched Super Monkey Ball 2 for the iPhone and iPod touch, aiming to follow up on the original that took the App Store by storm. The new version includes over 115 levels, as well as 2-, 3-, and 4-player Wi-Fi play. One of the biggest gripes with the original Super Monkey Ball was that the accelerometer didn’t seem to cooperate as well as the player expected it to, making for a frustrating experience. Having played the sequel, it appears that Sega has taken care of those problems, as Super Monkey Ball 2 for iPhone and iPod touch seems a lot more responsive and fluid.

In case you aren’t familiar, Super Monkey Ball games feature monkeys that are encased in balls. You tilt the iPhone to roll the ball towards a goal, and as you progress through the game, that goal is increasingly more challenging to get to without falling off of the level. It’s a good time. You can pick up Super Monkey Ball 2 for $9.99.