It's pretty cool so far and I enjoyed the art styles, I liked the rail type gameplay.
I'm looking forwards to the elaboration of the setting and story, but I do want to momentarily suggest a bit of elaboration on the characters (they're seem interesting, so I'm intrigued).
The lack of a reverse may lead to some frustration if a player missed something, and there's an additional issue with all menus being laggy regardless of graphics settings.
But, overall, pretty cool and looking forward to it.