Great game, but it needs Improvement, although it's a fun enjoyable game, it's not easy enough to collect coins rubies and all of the characters from a collectors point of view as my aim is to collect every character kart and glider. Also you don't earn enough rewards from playing with friends . Could have more fun features added in the future, Or maybe improvements to earn more to collect more from the game without paying but by spending time playing as I've already purchased the gold pass!