Game Shot by Compudart with Manual Commodore 64 Not in DP?

[peeingas]

What is this? The seller says it is not in DP, any info on this game?
http://cgi.ebay.com/Game-Shot-Compudart-Manual-Commodore-64-RARE-/390290542778?pt=US_Vintage_Video_Games&hash=item5adf2110ba