Snow Brothers (Nintendo, 1991)

This is a highly addictive game and one of my favorite "pick up and play" games for the Nintendo NES. It's a fun little game that can be enjoyed by people of all ages, and I wasn't kidding when I said it was addictive. You play the role of The Snow Brothers, Nick and Tom. The shimmering Frost Princess has been kidnapped by the evil King Scorch. Nick and Tom are to the rescue! You must fight your way through 50 different stages. Each stage is just a single room with enemies in it, you need to defeat all the enemies with your snow throwing power in order to clear the level. After each 10 levels there is a boss you must defeat. The game plays similar to the Bubble Bobble series. The game is quite difficult to find as it is a somewhat rare title, but if you can find it, I recommend picking up a copy.