An alright simple game
Everything was working fine, no glitches that I could fine and had all the basic components of a good game but one thing... way too hard.
For me the game only lasted about 15 seconds (at best) and it's really hard to enjoy a game when by the time you make the switch from mouse to arrow keys the games over. =(
I'd strongly recommend making this easier, by for example slowing the fish down, shrinking them, shrinking the head or just have less fish come at once yanno?
Anyway other then that it was alright game, after I few tries I got a bit better and to level 2 but you and I know both know very few users have the patience to 'get better' so maybe making the first level VERY easy just so the player can get the hang of the game a bit better.
There was obvious effort put into this game though so it would be wrong of me to give it a low score so i gave it a 3, well done and keep working at it. Now to review your other flash, check it. =)