Game(s)? The only game he made that had laser aiming was RE4. Don't think you played a lot of his games...
Nevetheless, adding a laser won't change anything, you must design the aiming system from the ground up to be like RE4 (Aka you physically move the gun to aim, not the whole screen).
It just seems unlikely at this point considering the game is releasing very soon.
And Mikami didn't make Shadows of the Damned, he was just acting as an adviser to the team.