WorthPlaying writes: "If you're a PlayStation 3 owner, you've probably played LittleBigPlanet, which was one of the most creative and interesting games for the system at the time, and it still holds up today. What makes it creative is not the game itself but its built-in creation tools. LittleBigPlanet gave players the chance to create their own Mario-style platformers, rather than simply being constrained by the developer's ideas. By giving players nearly unlimited freedom to come up with whatever they'd like, LittleBigPlanet allowed for some amazing user-generated content. ModNation Racers is built on very much the same idea, but instead of Mario-style platformers, it lets gamers improve on another of Nintendo's classic titles: Mario Kart."