3D Dot Game Heroes (3Dドットゲームヒーローズ?) is a 2009 action-adventure video game developed by Silicon Studio and published by From Software in Japan, Atlus in North America and by SouthPeak Games in Europe. The game uses a unique style, presenting 2D retro-style graphics in a 3D environment using voxels. The game was released in Japan on November 5, 2009, in North America on May 11, 2010 and in Europe on May 14, 2010, exclusively for the PlayStation 3.
I made the Megaman as a playable character to 3D Dot Game Heroes for the PS3. Just extract the "BLJM60180T001FA7F2EC2D2F281109A" folder to your PS3 and start the game. Have fun!