Unique and it's very fun to literally "paint the town red." Only bad part is starting the level over if u die.
The game also has some great graphics and visuals, thats what caught my eye at first was how the enemies and Blob's friends and Blob himself were designed. You can even unlock art to view after you beaten a certain level. The graphics and visuals really play an important role in the game because your coloring and adding "visuals" to the town.
Fighting in the game is simple yet super awesome. I always get so excited when I see an orange mission because then i get to battle all those INKT soldiers. I also love how them and their vehicles are designed. It also gets a little bit more challenging when the INKTs figure out how to keep certain colors from destroying them, but one specific color will kill them. Like if there were a green INKT soldier the only way to kill him would be to be green Blob.
I just didn't like the fact that you had to start all the way back at the begining of the level if you lost all of your lives. There is a great story behind De Blob too, it makes you want to fight back even more when you see the guy whose behind all of this. It has a great sense of humor too, I think at the start of each level I was laughing at something that had happened during the opening cut scene.
Blob is a great game and easy to learn. People of all ages are sure to enjoy this game for a while.