wow I enjoyed this game a lot. I love your graphics, both pixel art and other drawings. The character is very cute, I fell in love with her right away.
If I can be constructive, I would point out a few problems. What bothered me the most were some yellow walls that I could only run through as invisible. Why are they the same color as the floor I'm walking on? I killed myself about three times before I realized that they were going to kill me and that it wasn't a bug. Danger and Hazard should be visible and recognizable at first glance. in addition, you already have the color for danger. What about the orange light from the cameras... I believe it would serve much better.
When I used invisibility for maybe only 4 seconds I had to wait for it to recharge before I could use it again. I thought that was a shame because it was holding me back from progressing through the game.
The controls weren't terrible, but they could use some fine-tuning. I missed a tutorial on how to control it. When the game tells me to use "special" or "dash", I didn't know which button to use. I had to go back to your LD page and find the controls.
Oh, and in one level I somehow mysteriously jumped over the gate that was supposed to take away my invisibility and thus I got to the goal very early ;)
Look, these are such little things. Even though I've written a lot about them, it's still true that you made a great and fun e with an interesting story, great artwork and nice music. Good work :)