Not bad, if given a chance. The visuals are a little dull and off putting, and it takes a while to get the hang of jumping while looking at things from a downward angle, and not 'sticking' to platforms that move, but is possible to complete.

Something to help others: you can go a lot further by moving off the platforms as far as you can, then jumping mid-air while falling. It’s very floaty so there is a big grace period, and jumping doesn’t require touching a surface. Don’t know if that’s a bug or not.

Also, having the slightly darker grey surfaces be ok, while the slightly lighter grey surfaces be instant death, can be … confusing. Use some red and blue or something.

The instant reload is good, but the sections where you have to wait for platforms is not.