This is honestly worse than Garfield kart.
The game is barely functional. It has this rigid physics system that you have to fight when you're driving. Your kart swerves side to side uncontrollably and tilts on two wheels, making you lose control.
The pickups suck, especially the swap place pickup which just punishes you for picking up a box and half of the time it doesn't only swap you with another racer it also turns you into the wrong direction, making you lose the whole race just because you dared to pick up a box.
The speed boost pickup sucks because it relies on your current speed (I'm guessing they programmed it so that it increases your speed by a percentage of your current speed) so if you're moving slow, the boost doesn't help at all and if you're moving fast, the boost speeds you up so much that crashing into a wall is unavoidable.
The rocket pickup sucks because it's actually fired in a straight line dependent on where your kart is pointing, so if you are in the middle of a jump when you shoot it, it will just fly above everyone. If the road is tilted, the rocket immediately crashes into the road itself and explodes, making the rockets completely unusable on some tracks that are mostly tilted (like the rainbow road ripoff).
Speaking of tilted roads... you can't drive properly on those. The physics system expects all 4 wheels to be on the ground for you to reach your full speed and if the road has an angle to it, not all wheels lay on the road properly, making you lose almost all of your speed.
The tracks are boring, and they have these "secret passages", that aren't secret at all because they are advertised in the game with a huge sign saying SECRET PASSAGE --> .
The tracks are also full of ramps which are meant to help you, but they actually just mess you up because they are so narrow and the karts are so uncontrollable that you'll most likely climb onto the ramp with only two wheels and your kart will flip onto it's side. Even if you climb onto the ramp properly, you'll just screw yourself over because the karts have no air control, and you'll most likely just fly into a wall. There is just no benefit for going onto the ramp as it doesn't even give a speed boost.
Also, for a kart racing game to be fun, you have to have some sort of drift mechanic. This game just doesn't have one, making it dull, boring and frankly, frustrating, because you're fighting the controls most of the time.
The characters are ugly and unappealing. They look like they belong in Five Nights at Freddie's.
If you want to play an easy kart racer for kids with no drifting, just go play Garfield kart because that game at least functions properly and has lovable popular characters.
I got this game for free, and I want a refund.