Allowing players to make their own races and time trails is a simple yet effective addition, especially for competitive players. (igcritic.com)
It allows the game to keep being attractive to less skilled players who only want to pass levels, while also challenging the more competitive players to max out their score. (civax.net)
As competitive players ourselves, we know how important it is to have a fun casual place to warm up your skills before jumping into battle. (thenerdmag.com)