Before proceeding with my review, it is important to mention I got extremely unlucky on this level, including a death at the final wave which took another hour until I beat the level. I will try my best to set aside any experience bias from this review.

For a level of it's age, I will say the decoration held pretty well which is pretty impressive considering other levels roughly its same age. This is what originally enticed me to do the level because the decoration had a lot of charm to it. The level overall contains pretty nice color choices that work especially with the black background, however at times, the colors can look either oversaturated or a little bit too dark. That is not saying the colors are inherently bad, they are pretty good colors, but with improved lighting and saturation values, they can even be better. In terms of colors, the only "offender" would be the 10% wave section, where the blue is much too dark for my liking. The structuring of the level is pretty good as well, I especially like how the last ball and the 68% ship are designed structurally. The 40% ball part is a little lacking on the structural aspect however. In terms of gameplay, the first half is really good and enjoyable, the UFO has some questionable timings, but nothing really else to note. However the gameplay notably takes a dip in quality when I reached the 55% percent cube. The cube has a lot of spike and orb placements that set the way for an extremely inconsistent part to play, some of the timings are especially really set-up based. Then the 68% ship comes along, which is by far the hardest part of the level. The best way I can describe the difficulty spike is going from a medium-end insane demon to extreme demon gameplay at the ship part. This is where a majority of my later deaths would go to as it was super tight. The rest of the level has pretty harmless and good gameplay once again. Overall I really like the decoration and structuring of the level, with better gameplay at the cube and ship, this level would be really solid for my standards.