Even with how subjective reviews are, I can't put a rating on this game because it's absolutely not for me. Beware if you're someone who has problems visualising and conceptualising 3D space, spinning the map around to try to figure things out and trying to plan my backtracking routes was a source of headaches and nausea. Headaches/nausea aside, the game just really started feeling like a slog to me once I hit the Phazon Mines. I think I'll just stick to 2D Metroid.