Forte from the manga

Rockman 2.0:

Harpy Woman
Weapon: Feather Shot
Weakness: Gatling Gun

Build Man
Weapon: Shovel Burst
Weakness: Feather Shot

Gatling Man
Weapon: Gatling Gun
Weakness: Harpoon torpedo

Scuba Man
Weapon: Harpoon torpedo
Weakness: Zap Cannon

Zap Man
Weapon: Zap Cannon
Weakness: Icicle Cracker

Icicle Man
Weapon: Icicle galleta
Weakness: Shuriken Blade

Yo-Yo Man
Weapon: Yo-Yo Spin
Weakness: fuego Breath

Dragon Man
Weapon: fuego Breath
Weakness: Shovel Burst

Rockman 2.2:

Jet Man
Weapon: Jet misil
Weakness: Flare-Up

Tank Man
Weapon: Big Cannon
Weakness: Jet misil

Marine Man
Weapon: Aqua Launcher
Weakness: Big Cannon

Mirage Man...