Capcom will release Mega Man X4 and X5 via the US PlayStation Store for PS3 and Vita in September.
The two new titles will hit the digital store as PSOne Classics, which sees games from the original PlayStation released in their original form, emulated on the target platform.
Almost all PSOne Classics are, by default, compatible with both PS3 and Vita. There is no PSOne Classics support on PS4.
Mega Man X4 will hit the US PS Store on September 2, while X5 will arrive on September 9.
They join several other Mega Man games available on the PS Store, including Mega Man 1-4 on the 'Import Store' and Mega Man 9-10 in the standard PS3 game library.