Nice to see a comeback from Rou - I played the helicopter game a few jams back! When I saw them flying in I was like "hey I know that character!"
Lovely game, and I loved the effects - the bomb explosions were lovely! Art style was cool also. I also liked that when eating fish they are drawn in to your shark-subs mouth and you don't need to line up perfectly - makes the game more enjoyable definitely.
Don't know if it was just my computer (probably was) but it struggled a bit in my browser, but I'm aware that may have just been me - I'd have liked a windows download to try.