decent

decent lights out clone, i guess it's lights on in this case though.

you have a pretty solid start here, but it's horribly underdone.
sounds and maybe an animation for the on/off change would definetly help this a bit, but if you add music, don't try to promote your sister's friend's dogs shitty garage band and DO let people mute it.

i also think a tutorial level to explain the basic concept and lesser obvious mechanics to players would be good too, the handheld version of this game gave templates for certain block arrangements and how to solve them in it's manual and that would be good here too possibly.

6/10 stars and 3/5 vote.

Enjoyable, but too short...

I quite enjoyed this game - and the loser button is nice, however I found it a bit short-lived. Perhaps there could be alternate play modes to expand the game a little, such as diagonals, larger fields, bigger crosses, etc.?

Lacks sound.

The "Loser"-Button seems to look like a nice addition, but I really dislike the complete lack of sounds and music,which really every single flash game should have.

Good but...

First i didn't know what the game was about but after a while i got it,
and i actually liked it.

But maybe for the next time make it more 'Alive' with harder levels and more colourfull drawings,
anyway well done