Really love the concept here, I will pay good money for a working version of this game. I love everything from the music and sound design to the sprites, art and level design.
I think the two states is such a fun and interesting mechanic which both challenges the player while they progress through each level and also I'm sure it challenged the devs as they endevoured to make enjoyable and increasingly difficult levels.
It has a very professional feel about it with the music and look of the game being fantastic. I must say that the only aspects of the game that need improving in its current state is the mechanics need a rework as switching seems to cause a dramatic stutter and other bugs, like clipping through walls and falling out the game world ahaha. Additionally a menu and options for the volume control is always a great finishing touch on any game. Given the scale of the project and the time frame I am absolutely shocked how well it actually works and the master coders behind this one deserve to congratulate themselves on how well they have done to get this far.
I'd love to see this game in a slightly more polished state so I can finish playing it. If this is unlikely to happen I wouldn't mind giving it a go myself in the future so let me know if that's something you'd consider.