A good plan indeed! This game knocked my socks off. I think you might have something worth developing further on your hands here.
Feedback:
-LOVED the looking around mechanic
- Found myself wishing there was some way to walk, like hold control and arrows. But I don't know. I guess that might have messed up the purity of the control scheme.
- Found myself wishing the level design gave a few more hints as to where to go. Especially in the beginning. One of those flashing arrows right near the start would have helped a bit
- Title screen knocked my socks off, set high expectations, which were met.