It's unfortunate that Zack and Wiki was released not long before Super Mario Galaxy, because it'll no doubt be overshadowed by the iconic plumber. Don't get me wrong, Super Mario Galaxy is an absolutely amazing game, but so is Zack and Wiki. The mixture of point-and-click adventure and surprisingly clever puzzle solving is one of the best things to hit Nintendo's innovative system yet.
Zack is an aspiring pirate and Wiki is his mechanical flying monkey. Truth be told, that's all of the story you should need to hear before becoming interested. The gameplay is loads of fun as you try to solve various puzzles using various objects. One of the most unique aspects is that Wiki can transfrom into that - when shaken around enemies - will turn them into useful objects.
Zack and Wiki is a true must-own for the Wii and will challenge even the smartest player.