I hate Excel.  It took me a while to get this graph.  I wanted to show the ratio of downloads to purchases, but could only manage to figure out how to do total downloads per day.

Note the trending downwards... However, although I'm getting fewer downloads, my download-to-purchase ratio is going up.

My expectation is that the game sales will turn into a trickle and eventually just kind of go away.  I'm really curious to see how the curve goes, though.

Period Statistics from 12/24 to 12/29

Trials: 3752
Purchases: 615
Purchase/Trial Ratio: 16.39 %