Seeing no Battletanx: Global Assault or Halo games you cannot believe how fast I hit that metroid prime button.
So there is someone else on this site who acknowledges Morrowind... woot! Yeah that is an atrocious list. It was a tie between Ocarina and GTAVrach said:I shit you not, I honestly don't see a single game that would even remotely fit that category in that list :\
Out of what comes to my mind right now, I'd place Morrowind, Oblivion, GTA San Andreas, Prototype, Assassin's Creed 2, Mafia, KOTOR, Mass Effect 2 and many others on that list. Would be hard to decide the top game because they're different kind of games, but I'd have to go with Morrowind (Oblivion being a close second) for my choice as I'm a big fan of huge open spaces.