Metroid Fusion - scariest game ever?

It was horrifying. The mood was already set when the game pitted you into a derelict space station inhabited by zombie-researchers with your arsenal of weaponry gained from Super removed, but the introduction of the SA-X well and truly forged the fact that you were completely helpless. While your first sight of it is a close up of it’s pupil-less, green face as it stares directly at you is menacing enough, things get even more daunting later when the music is quashed to the sound of metal-on-metal as the monster patrols the area, hunting for you as you scrambled for a spot to hide. It’s enough to send anyone’s heart racing, and if you were unlucky enough for it to actually spot you, well, all power to you if you could escape it.

I've never really played much of the GBA's library, so I'll have to take this guy's word for it. What do you think.. is there some merit to his claim, or do you have a better counter-offer?