In this game player must go to forward, jump, kill enemies and overcome obstacle. The player takes the role of Mario Bros. The game consist of many levels. The player must collect all of green mushrooms on stage. If a player collects all the green mushrooms this player will be able to go to the second stage. Each next level is more difficult than earlier. The player must be clever. Game Mario Bros gives a lot of fun and smiles to children and adults. Have fun!