Possible to port the engine? No... or well, if it does, it might be waaay more complicated, and even then compatibility would be very limited, with some effects
Now... the DS has enough power to load these games? YES... they don´t seem very intense
But you would need to make them from the ground up...
Like PS1 and N64 games, you can´t just straight put this on the DS unless you remake and optimize them... if you do THEN you might
But would be remaking these games, reinterpreting some things that are just not possible on the DS, and modifying sprites
