There are some gems on the system for sure but ultimately I went pc engine and of course an everdrive only have a handful of hucard/cds. there are some great games (Bonk, Netopia etc) and a good for shmups as well but prices are insane on several of the good games, so all in all if your into collecting be warned it will get expensive, if your just wanting to play id recommend everdrive or that super sd system 3 (or whatever the newest cool thing for it is...)
MuNKeY's post in Turbografx-16. Is it worth collecting/playing? was marked as the answer