yeah, wonderboys and even its rebranded offshoots are all worth to be played. such funny games, doesn't even matter much on which platform (ok, the genny monsterlair was hilarious bad compared to the PCE one).
funnily the pce WBs are some of the best outthere:
dragon's curse / adventure island = best version
monsterlair = best version (grafics almost 1:1 pixel perfect arcade and a superb OST that beat the shit out the arcade)
dynastic hero = imo best version due to the more vibrant colors and superb OST
bikkuriman world = beside the changed boss characters an almost 1:1 pixel arcade port
if you count hudsons branched off NAI into the serie, this one is a real gem. and as good as a classic WB only can get.