Other mistake: In the second coin route in "Base After Base," both gravity portals are upside down.
Other mistake: In the first coin route in "Back On Track," the blue gravity portal is upside down.
Bug: In the first coin route in "Geometrical Dominator," you can land on the blue gravity portal, do a small jump and a bigger jump, then hit the yellow jump ring instead of doing the route normally. Also, if you do it the intended way, you can do a perfectly timed jump, hit the yellow jump ring, and do the following ship and wave section upside down. You will crash when you get to the cube section, though.
Other mistake: The title for "Can't Let Go" is misspelled as "Cant Let Go."