I liked Fallout 3 leveling system, but I voted for Oblivion since I would have preferred having no level limit like Oblivion, since there are a lot of abilities I wanted yet I had little space for all the ones I wanted. It would have been more fun for me having no limit at all just to screw around with the mobs. Of course having mobs giving you pathetic xp without a level limit is seriously going to make you eat your own brain, but that could have been resolved with same mobs leveling with you.
Ah well, I still like both games overall.
Ah well, I still like both games overall.