As long as you don't mind drab graphics and an universe where you can't run in a vertical straight line, you'll have a blast. They're still deep, challenging and immersive games, with interesting universes that feel non-linear enough to keep you entertained for quite a while. I've played thru both of them so many times I've lost count.

My only gripe is that there are some useless skills, something Bethesda fixed in FO3. If you spend points in... say, explosives, you'll be almost surely wasting them. There aren't enough sticks of dynamite and plastic explosives to really make it worthwhile.

If you enjoy the games, try searching for their "Restoration Projects" when you finish. Some modders have put together all the content that was originally intended by Interplay but left aside for the final release, and it rocks.