I find this game to be very challenging, but in the good way. You have to play through other players, the environment that is very creative with the little traps thrown in. This is a good game that needs a kongregate dedicated server to avoid the crashes and the fails to log in.
I think that with some work, this could be a good game. it was decent for a first try, but you should add a lot more like Show damage done, more monsters, a story?
One thing I would like to add to my previous comment. Some of the killings dont make sense. Killing someone with a high caliber rifle in a kitchen? Smothering someone with a pillow...under a bridge?
I enjoy this game very much. I was able to play for a few hours and didn't notice that a few hours passed. I would give it a 4/5, just because after awhile its repetitive.
Ok, I'm not going to lie, this is a sweet game. But its 4/5 for me. I hate how the zombies are so stupid that if there is one person left, they cant seem to locate him/her and so they all die and you have to do the level over again because one person was missed.
This game is bad, I'm not going to lie. Normally I'm nice, but this sucks. Mario has no movement, like his legs stay stiff. And he moves too fast. It makes the game challenging, but the wrong kind of challenging.
 "Lucky Tower"){kind=icon}
 "Transformice"){kind=icon}
 "Boomshine"){kind=icon}
 "Knightfall"){kind=icon}
 "My First Turn Based Battle!"){kind=icon}
 "Light People on Fire"){kind=icon}
 "Flaming Zombooka"){kind=icon}
 "Cover Orange"){kind=icon}
 "ClueSweeper"){kind=icon}
 "Artillery Live"){kind=icon}
 "Infectonator : World Dominator"){kind=icon}
 "Mario Land"){kind=icon}
 "Fly Hard"){kind=icon}
 "Turn Based Battle!"){kind=icon}
 "You Have To Burn The Rope"){kind=icon}
 "Multitask"){kind=icon}
 "Super Karoshi"){kind=icon}