First of all, welcome to the forums,
folk00 ! Hope you enjoy your stay here <3
General thoughts: This is insanely good for a first level, but there are still problems. Block design is pretty decent in most cases, but is also too simple. Air deco is rather lacking and the background is waaaaay too bright. idk too much about sync because the audio is pretty bad tbh but it seems okay-ish? Also, use another font besides the default one.
First cube: Block design is okay. Try adding more detail to the inner parts of it, but overall this seems pretty good. The white things on the ground are really plain; they need more deco. Put in some things like glow or block design to the back of it, because as it is right now it's way too simple.
The same thing goes with the sawblades; there are too much of them and they don't have very much design. Add more block design and it should be okay.
Air deco is pretty bad, though. The glowy lines that occasionally come out of nowhere just won't cut it. Add design elements such as blocks, arrows, etc. Another big problem is that the background itself is too bright and too plain. Choose another background and make the color darker to make it look a lot better.
First ship: This part is a lot better in regards to almost everything. Block design is still a bit plain, and seems slightly worse than the previous part. Like I said, try to add more detail then you should be fine. I like what you did inside the black parts, but try and make it more varied (maybe make some parts end before the ground, make some parts have corners, etc) The air deco is a lot better here; arrows and whatnot make the level look much less empty and better overall. However, the bright, plain background makes the level look hard to look at at times, so fix that. Also, the sudden cut to black at the end of this part is, well, too sudden, so make it more gradual. This part is pretty good overall though.
First UFO and wave: The sync seems very good in the first UFO especially, so good job on that. The gameplay in general seems pretty good. The cloud effects and the white borders also look quite nice! However, the flower looks really simple and it doesn't do very much. I'm not very good with effects myself so I can't really help you very much here, but try to make it at least move around a bit.
The block design here is really simple here. In the wave part especially, the only block design is the weird circling things, which honestly don't look good at all (the UFO is a bit better in this aspect.) Change them and add more block design inside the platforms. A minor point is maybe to add a transition between the wave and the next part, maybe by fading to black.
Second cube: Block design seems pretty good here, if a tad too simple. Maybe add more glow/a few more colored objects, but I'm just nitpicking really. Air deco is okay, but that much glow with nothing else doesn't look very good. Like I said before, add more objects/design to the air deco and it'll look fine. Also, at around 70%, those weird white things have nothing inside them and look really simple overall, so add more detail. Sawblades and the white parts have no detail just like in the other parts, so fix it.
Last cube: I've said this before over and over again, but add more detail to the air deco. Maybe put more deco (grass, etc) on the platforms too. Sawblades are really simple, but I've said this before too
tl;dr: Add more air deco, and add more detail to most parts. A tip for doing this is using layers 1, 2, 3, etc in the editor to make your details easier to make and edit. Make the background darker to help with air deco. I'd say this level is
decent, but honestly probably won't get a star rate.
If you have trouble with block design/air deco, look at levels you like and try to emulate them (don't entirely copy them though!)Also, if there are any legit judges reading this, tell me how well I did and how to improve :3
