well, the closer i'm to acquire is digital games, like XBOX 360's Garou and Fighting Vipers.
If i could, i would get the japanese versions of DOA4 and Rumble Roses XX, but i don't really see it happen sooner.
From current games.... maybe a physical copy of CAPCOM's Fighting Games collection for XBOX One, and maybe the AEW game if it have a playable demo to try it first.