Deadlocked has been my favourite level for a very, very long time, to the point where I managed to memorise most of its details quite closely. While I feel like much fewer people would go for this if it weren't rated turning Deadlocked invisible warps the gameplay experience of this very uniquely I haven't noticed any other level do. Instead of mapping down a right path to follow the entire level has to be mapped out in your head to account for Deadlocked's liberal use of moving objects and how jank some of the transitions are

I can't speak for everyone in why this level is good obviously but with how memorable the original is the visuals in this level appear to me in the form of a patchwork of my memory of what Deadlocked looks like

For being a fully gameplay focused level it's pretty good. The 77% mini wave is completely evil though (5.5)