Well either remade a bit like Duke Nukem was or just added like Golden Axe with online play, leader boards and achievements.
James Pond: Robocod and Zool 2 would be awesome on Live, I remember Flashback somewhat, I had it on my Amiga... it either didn’t work right or I got stuck on it as I remember never been able to get that far on it. Didn’t it have some amazing animated intro that was really advanced for the time?