Addicting!
It's a fun game to play, with the only issue of startin over over and over again. Maybe (if there will be a part II [what we want!]) you should add a tolerance or something, so that a cell or a color or two may stay in the end...
Reviews for "Mad Virus"
Continue
As stated, needs a continue option. Get's rather boring after awhile, but good concept all around. however getting up in levels, mis-clicking 1 time and starting again from scratch is a bit absurd. 5/10
Very fun and addicting
Very good design, starts off simple so you can get the hang of it, and gradually increases in difficulty to give a good challenge. I don't think you should add the level restart, because it wouldn't work well with the high scores list. or maybe if you add it, have it disable the high scores list option when you continue from a level. Maybe consider adding a difficulty choice that could drop you right into the harder levels. The only thing that annoyed me was failing with one block left. maybe you could make it %s to beat a level. Just some thoughts. 5/5 9/10 (minor details that do not greatly affect the game)
Nice
But Boring.
Fun with 1 issue
As a lot of others said. I shouldn't have to start over after losing a round.
Simple, fun, addicting - great concept. We need more games like this.