Yet from everything I've read and seen, Hi-Ten Bomberman was the best version of the game ever made. Certainly current-gen HD consoles could handle it fine, and it would be fun as hell, IMHO.
Have you ever read anything by anyone who actually played it, or even saw it in person?
I'm sure its great, but I'm also pretty sure that Bomberman '94 and Bomberman SS would still be more fun.
As for where/what it was, I'm pretty sure it was only seen at Caravan events. It probably only had versus mode and probbaly even only one screen.
Basically, from what I've seen, it basically looks like the "Wide" map from Bomberman SS only high enough res to actually see WTF is going on. IMO the Wide map in SS is only fun for a while anyway. The best time is in the 8 player matches on smaller maps.