This has a strange dreamlike quality that I really dig, it's subtly creepy even without the enemies. The level design works well in the sense that I was funneled in the right direction while on the run and not thinking much. And yet it didn't feel totally linear. The look is cool, though a bit hard on the eyes. I was confused by the diamonds. Thought I was teleported to somewhere else on the same map instead of to a new level, and at one point near the end I started wondering if there's some puzzly aspect I'm missing. So maybe it outstayed it's welcome by a level. But overall a surprisingly interesting entry.