Crab Shooter

Can this crabby here count on your help? Imagine that there are so many fishies there to shoot and just one little red crabby to do the job. If only you could join him, you would make like the perfect team, you two, shooting all those fishies there, throughout the 15 levels and keeping a close eye on the gorgeous pearl there, marking sure it doesn't fall from the seashell during all these fishy shooting sessions!