I did like it. Admirable effort for a first level. Nicely decorated, humorous word bubbles and no glitches that I could see except for....
once you get the hologram and use it in the screen where you get climb and run pu's, you can double jump and umbrella from the top left corner of that floating block into the screen to the left and avoid the win tile by landing on the planet to the far left and then jumping into the first screen where you get the hologram. Only this time you're with the other knytts and thus some void screens.
Here are more problems:
x1005y1000: If you jump on that long wall, you get wall-swim.
x1006y999: It's accessible, even without Hologram. And there are voids and wall-swims all around it.
x1000y1000: If you jump on top of the wining planet, you get wall-swim