Just like you I am also learning to map, so I'm only gonna talk about the 2 most obvious problems with your map. The spacing, and the placement. You should use spacing to relate to the music. (A loud/strong sound has large spacing, and a quite/weak sound has small spacing.) Here's a video to help https://www.youtube.com/watch?v=rAYm50d6XMw Your placements don't have good flow, and make no sense. If you don't know what flow is, I can't explain it that well, so here's 2 videos to help. https://www.youtube.com/watch?v=ig7nTSbWwVchttps://www.youtube.com/watch?v=GYGatwQszwQ&t=176s. Your placements don't make sense because you just randomly place the circles to the rhythm. Here's another video to help. https://www.youtube.com/watch?v=v1_HRo-lWWI Sorry if this is really overwhelming, this is literally my second time modding. But anyways, good luck!