I wish there had been a little more instructions as to what I was suppose to do. The basic controls were easy enough, WASD to move, mouse to look around, but it didn't feel like there was much to do beyond getting lost in the maze. I tried hitting "E" when it told me to collect an object, but my objects collected didn't increase and the object stayed where it was. I thought I might have needed to find something else to open the case it was in, but that was a pure guess.
The timer reached 0, but it didn't seem to change anything. It's possible I was missing something, as I didn't explore the whole maze, but from what I could tell the timer didn't seem to do anything.
The moving lights were an interesting touch. I thought at first I was suppose to avoid them, but it didn't seem like it made a difference if they touched me or not. Some of the rooms being completely dark was a little disorienting.
The movement was pretty smooth. I didn't get a headache while playing, which I sometimes get when playing 3D games.
I think you have decent mechanics for a game, but it doesn't really feel like a playable game yet.