I like Fallout a lot, though I've mainly played Fallout 3 and Fallout New Vegas, and two of the DLCs for Fallout 3.
I like it because of the sense of freedom about the game, being able to do what you want to most of the time. Kill a bastard that's been annoying you, kill anyone. The loot and exploration factor is perhaps the biggest thing that gets me into these. It's what's added at least 250 hours to each game, and the reason I play it to this day. By now I have most of the main guns/melee weapons and their unique counterparts, but I still take joy in looting out new areas. I can't explain why. The battles are somewhat fun too. It's fun to kill most enemies. Maybe it's because of the sense of power I have? Maybe also because of the reward aspect involved with every kill you get. Every person you kill may have a weapon, armor, or something else to loot that you can just pick up and sell, use, or whatever. Some of the guns are also especially fun to use, while others are broken as shit and overpowered.
In short: Freedom to do what you want and the loot and exploration factors of the game. That's mainly what's got me hooked.
I like it because of the sense of freedom about the game, being able to do what you want to most of the time. Kill a bastard that's been annoying you, kill anyone. The loot and exploration factor is perhaps the biggest thing that gets me into these. It's what's added at least 250 hours to each game, and the reason I play it to this day. By now I have most of the main guns/melee weapons and their unique counterparts, but I still take joy in looting out new areas. I can't explain why. The battles are somewhat fun too. It's fun to kill most enemies. Maybe it's because of the sense of power I have? Maybe also because of the reward aspect involved with every kill you get. Every person you kill may have a weapon, armor, or something else to loot that you can just pick up and sell, use, or whatever. Some of the guns are also especially fun to use, while others are broken as shit and overpowered.
In short: Freedom to do what you want and the loot and exploration factors of the game. That's mainly what's got me hooked.