Right now it is considered rare, I guess because it was not a popular game to buy. However for me buying I would not, unless I was a super MM fan. I consider it a remake like Sonic Generations, where they reuse past characters with new twists.

The story is basically your in a dream state, and you have re-battle old foes from the SNES. I think there was two new characters that were introduced, that appears in one of the Megaman Zero game as a ghost. Finally in the end you fight the person behind all of this, along with new characters mentioned. But of course Sigma pops up in the game somewhere.

The game was never a rarity or popularity want, to begin with, unlike Shantae.

Leave it to the kids to collect this game. It is basically a rehash of every game up till the X4 game. With the X and X2 being the majority of appearances. It was released alongside the Donkey Kong Country GBC, which was remarkable for it's time.

Blah blah the network has been currupted and you have to go in virtual past world. Of course some of the characters from this and the first game do pop-up in the later GBA Zero series. Of course Iris is in this game as well.

What is intresting is the swordsman robot, is the simular to the art of giant Zero robot from RMZ3.