meh
It's an OK game. Personally I found the rate of fire from the gun way too slow to effectively kill anything.
The graphics were really decent compared to similar games; the stingrays looked more like they were from alien than from our ocean. (maybe thats what pissed evil stingrays look like)
And I'm rambling, so I'll stop now. Did you code this in one day (which would be impressive), or did you adapt a work in progress to get this out so quickly?
-DK