Just tried Build 007,
Took a while to get the hang of the space pong stage, but seemed fair.
Was unable to reach the first drawing shred afterwards for some reason, but was able to enter the lava/ice/whatnot quilt.
The lava stage has a collision/visual mismatch on what it considers the walkable parts of the broken bridge, making it harder to jump over the gap than it needs to be.
the ice stage has a nasty camera bug where it doesn't focus onto it from the lava stage until you are almost off the first edge/falling into the abyss below.
And for some reason I can't pick up enough speed to make the NE jump to the third platform.