i absolutely LOVE the phase 6 stuff. The now now is just so emotional and i love how it takes a larger look at the complex of 2D's mental state and problems. The music also was fire. The art? Don't get me started...
phase 1, it kinda reminds me of something you'd see on cartoon network or adult in swim in like the late 2000's or early 2010's (like the tawog, steven universe, regular show, clarence era of cartoon network)