I just when when you finished the game you could continue playing on against thousands of penguins or something. This is too easy, too short and quite repeditive.
Despite that I have enjoyed the game a lot it is repetitive, but it was fun. 4/5 from me.
Incredible game. First time playing it and I got the Medium badge, but as Morphiez said, that should really be a hard badge. It was so time comsuming and a great brain teaser.
In regards to the loading screen it should say aN Angry Worm, not A Angry Worm.
The gameplay is good, and the music is great for what it essentially is. As Matwyn said, there isn't a great deal of replay value sadly. This isn't a bad game at all.