Broke on Chrome browser. Can't move worm - neither WAD or arrows. Mute still works! It's still 5*s even though I can't play it - I'd have made it 10* before.
It's only funny 'til someone loses an eye. After that...it's WAR!
Loved it. Finished, carried on playing, finished again, carried on playing and finished again!
Enjoyable, enough of a plot to make it interesting I like the graphics and tunes.
I got stuck in a loop at the Tip pop-up for reinforcements instructions - constant Game options windows... On a Windows 7 machine running Chrome if it helps.