As mentioned below cute game but also it was a very good game as well in game theme, music and mechanics!
LIKES:-
Everything
DISLIKES:-
Nothing
But serious very nice retro graphics. You captured the busy feeling of a crab wandering busily across the beach. Great gameplay and fun factor to this game. Great throwing in the the enemy crabs that created an extra level to an already great game. What's next in the next version swooping hungry seagulls? man they would be terrifying lol! You captured the jam theme perfectly as well. This seriously though is a top notch game though if i am forced to come up with any nitpicks maybe if you added a title screen, plus intro and ending animation or still story picture(s) but the fact you didn't and its still a great game goes to show that you did a good job. Nice music as well very reminiscent of the Sebastian in the little mermaid.
Nice work :)