The "Download Now" link directs you to the iTunes App Store, where you must continue the download process. You must have iTunes installed in order to open the link, and you must have an active iTunes account to download the application. This download may not be available in some countries.
From Eddie Rise:
Hit the lanes (minus the smelly shoes) with BowlingSlime Lite for the iPhone and iPod touch! Bowl through 10 frames in an attempt to get a perfect 300 score. Controls are very simple. While the slime is moving up and down on the left side of the screen, swipe your iPhone or iPod touch screen from left to right to bowl. The angle you swipe at will determine how your slime moves. Time your swipes carefully or you may throw a gutter ball! BowlingSlime Lite's scoring is identical to real bowling. The full version saves your high scores, has a hard mode with obstacles in the lane, and lets you choose your slime's color.