Irregular Hunter X / Rockman Rockman Value Pack

Irregular Hunter X / Rockman Rockman Value Pack is a collection with the games Mega Man Maverick Hunter X (Irregular Hunter X) and Mega Man Powered Up (Rockman Rockman) released in September 17, 2009 for PlayStation Portable in Japan. The games are the same as their separate versions, but early copies include a limited original soundtrack with 30 music tracks, 15 from each game.

Track list
Track list of the limited soundtrack:
 * 1) Title -Irregular Hunter X-
 * 2) Opening Stage -X's theme-
 * 3) Stage start
 * 4) Launcher Octopuld stage
 * 5) Icy Penguigo stage
 * 6) Boomer Kuwanger stage
 * 7) Sting Chameleon stage
 * 8) Spark Mandriller stage
 * 9) Armor Armarge stage
 * 10) Boss battle
 * 11) Sigma stage 1
 * 12) Sigma stage 2
 * 13) Sigma battle 1
 * 14) Sigma battle 2
 * 15) VAVA's theme
 * 16) Title -Rockman Rockman-
 * 17) Opening Stage -Rockman's Theme-
 * 18) Stage start
 * 19) Cutman stage
 * 20) Gutsman stage
 * 21) Fireman stage
 * 22) Elecman stage
 * 23) Timeman stage
 * 24) Oilman stage
 * 25) Boss battle
 * 26) Wily Stage
 * 27) Wily Boss Battle
 * 28) End roll
 * 29) Construction
 * 30) Construction -Japan stage-