Are all developers half-minded. If one thing is award winning then usually an source is given! Seems the award was given by author itself: the Copy Copy of Typical Card game!
Gamers dont choose games based on claims of awards won especially when nobody heard of the award. And there is too much green in the advertisement image.
And the tutorial for this game is more than 2 seconds long so I stopped playing
Remember that people dont play and pay for flash games because it is fun but because people are stupid
I mean I respect your game making skills because I cant make games if my life depends on it but I noticed that the most profitable games is based on minimal mental effort, rewarding system based on time spent, and getting people hooked through sunk cost. In other words appeal to stupid people like us