That was surprisingly (almost annoyingly) good and playable. It took a little while to get into it, but then I couldn't stop. I needed to get guaranteed kills on foxes and that meant I had to keep playing until I got to Claws level 9!
Very good game. If the prey options kept going (sheep, deer, moose :-) ?), then it could have a lot or replayable value.
Profitability: 6
Claws: 9
Eyes: 9
I was a complete killing machine by the end of that :-D
Nice graphics, good pacing, very slightly annoying eagle scream, but that's part of the game.
Great work!