The download button opens the iTunes App Store, where you
may continue the download process. You must have iTunes installed with an
active iTunes account in order to download and install the software. This
download may not be available in some countries.
From Joshua Garcia:
*This is the AD-FREE version*-Do you think you have a good sense of accuracy?-Try your luck with iBall It!-Strike the target value displayed above using your weapon slider between 0 and 100.