Try pirated shop bah, but I think not many Rockman/Megaman games for PS1...
Classic Series:
Megaman / Rockman ( Nintendo )
Megaman / Rockman 2 ( Nintendo )
Megaman / Rockman 3 ( Nintendo )
Megaman / Rockman 4 ( Nintendo )
Megaman / Rockman 5 ( Nintendo )
Megaman / Rockman 6 ( Nintendo )
Megaman / Rockman 7 ( Super Nintendo )
Megaman / Rockman 8 ( Playstation )
Megaman Soccer ( Super Nintendo )
Megaman & Bass ( Gameboy Advance ) / Rockman & Forte ( Super Nintendo )
Megaman: The Willy Wars ( Sega Genesis )
Megaman / Rockman: Anniversary Collection ( Playstation 2 )
X Series:
Megaman / Rockman X ( Super Nintendo / Computer )
Megaman / Rockman X2 ( Super Nintendo )
Megaman / Rockman X3 ( Super Nintendo / Playstation 1 / Computer )
Megaman / Rockman X4 ( Playstation 1 / Computer )
Megaman / Rockman X5 ( Playstation 1 / Computer )
Megaman / Rockman X6 ( Playstation 1 )
Megaman / Rockman X7 ( Playstation 2 )
Megaman / Rockman X8 ( Playstation 2 )
Megaman / Rockman X: Command Mission ( GameCube / Playstation 2 )
Megaman / Rockman Xtreme ( Gameboy Colour )
Megaman / Rockman Xtreme 2 ( Gameboy Colour )
Legends Series:
Megaman: Legends / Rockman Dash ( Playstation 1 / N64 / Computer )
Megaman: Legends / Rockman Dash 2 ( Playstation 2 )
Misadventures of Bonne Tron ( Playstation 1 )
Battle Network Series:
Megaman Battle Network / Rockman EXE ( Gameboy Advanced )
Megaman Battle Network / Rockman EXE 2 ( Gameboy Advanced )
Megaman Battle Network / Rockman EXE 3 ( Gameboy Advanced )
Megaman Battle Network / Rockman EXE 4 ( Gameboy Advanced )
Megaman Battle Network / Rockman EXE 5 ( Gameboy Advanced )
Megaman Batte Chip Challenge ( Gameboy Advanced )
Megaman Network Transmission ( GameCube )
Thats almost all lah...
But dun worry lah as long as you got PS2 then no problem liao...
cos Capcom released the Megaman Anniversary Collection for PS2/GameCube... got consists of almost all the Classic Series Games... Widely available, Comic Connection got...
And Capcom coming out with Megaman X Collection soon for PS2/Gamecube that consists of X1 - X6...
