I'm going to change my system again
Here, sync gives only 2 points for each part instead of 4, so the final sync is out of 10.
0-34%Here, there are a few unexpected moving objects. There are also a few weird transitions that don't work that well (18% wave to cube). There is also a long auto part, although that is expected, considering it is inspired by Retention. It does have some good skill parts, though. The first part here (first 10%) doesn't have enough block design variety to pull off a good WOOGI style. The 10% after that, however, has good designs. The background decoration has very good color variety and this part generally has good color combinations. However, (20-34%) is an auto part, with no changes in designs for the first 10%, until it goes into the Retention-styled cutscene. As for the sync, the sync is very good. It goes well with the gameplay.
This part contributes 2 points for gameplay.
This part contributes 3 points for design.
This part contributes 2 points for sync.
34-63%This part has fast paced, intense, and fun gameplay. It generally has good transitions. The UFO at 40-45% isn't as good, as there are a bunch of fast moving objects, meaning you will require your own strategy. Another problem is the gravity portals in some of the wave parts that only appear in the last second. The designs and decorations are very good. The designs show great variety, using different blocks almost every time. The decorations also show a great color variety, using a wide variety of shades. Some of the transitions aren't the best synced, but most of the individual gameplay is.
This part contributes 3 points to gameplay.
This part contributes 4 points to design.
This part contributes 1.5 points to sync.
63-100%I don't see any problems with the gameplay. It is fun and fast paced, but doesn't have any of the last part's problems. It also uses a bunch of interesting designs, and has the same good color variety consistent in this level. The sync is also very good.
This part contributes 4 points to gameplay.
This part contributes 4 points to design.
This part contributes 2 points to sync.
Gameplay (15.2/20)The gameplay has a few flaws, but gets progressively better throughout the level.
Design (18.3/20)The decoration is impressive! The first part isn't that good, but the drop has great varied designs and amazing use of color variety.
Sync (9.3/10)The sync is very very good!
Originality (1x)It is inspired by Retention, but it is very well executed.
Total (42.8/60)DifficultyI'd say Medium-Hard