You can see it in my vid. Stages 1,2,4,6,7 are "Shooting Mode".
Stages 3 and 5 are "High-Speed Mode".
They are basically the same, but in high-speed the scrolling is much faster,
and the enemies are faster too, so it points them out to you. Also the HUD
changes on these levels.
Also, I managed to to beat the game. The Final Boss sequance is AMAZING.
Totally insanity, couldn't have asked for a better way to end it.
Tried Side B, and it's just a video. Basically highlights from the game, but for use
with the 3D goggles. Just a 3D vid, no 3D game sadly.