engaged console modders in HK tinkered together the first Dreamcast(tm) with LCD display! Looks quite funny the bumpy DC with a LCD on top! It doesn’t make it more portable however as you still need to connect to a power outlet.
there is still no decent Dreamcast emulator to this day that i know of. only some that can frankly emulate some demos or 8bit style games. i found one emu named ‘nightmare‘ with that came a screenshot…. uh wait…. they updated …… several screenshots. according to them the only dc emu that can play commercial games yet. unfortunately it seems only to eat .GRE format ROM’s.