Hard question, but in my opinion, yes. In ModnationRacers you can make better mods and tracks + it's easier to make karts. But in LittleBigPlanet, you can create whole levels instead of tracks.
LittleBigPlanet it was a game of the year
Oh Yes! Modnation only has one dimension: to race. LBP has a huge array of gameplay possibilities. The developers did a great job with making the campaign multi-dimensional, and other online players have made awesome contributions as well.
It is available for download for $1.99 from the Playstation Store
ModNation Racers. It is not out yet, but will be soon! Here is their website so you can check it out: http://www.us.playstation.com/modnation/index/
It's basically Mario Kart except you can create tracks, people and karts. If you like Mario Kart Modnation is better.
Littlebigplanet is more of a building/sandbox game is better for making anything that comes in to your head.
LittleBigPlanet was a game of the year and is considered to be better than Sonic Generations
ModNation Racers happened in 2010.
James Manion has written: 'LittleBigPlanet super book' -- subject(s): Video games, Handbooks, manuals 'ModNation Racers' -- subject(s): Computer games, Handbooks, manuals
ModNation Racers was created on 2010-05-19.
No the game of the year is better because it comes with free bonus add ons
The game of the year includes extras and that makes it better if you don't pay more for that edition than what the stuff is worth to you