What is the Most Fun way to play through Fallout New vegas?

I've played through Fallout New Vegas once. I had so many great weapons and went so many places but messed up and over wrote my save game so now I'm stuck in the very last mission. I probably took the easy way out and sucked up to the NCR the first time through. Now i'm wanting to play through the game again but am wondering how i should play so that i get a fun and new experience? Any advice?What is the Most Fun way to play through Fallout New vegas?
i also sucked up to the NCR the first time i played it through lol, but i also saved it before a point where the legion would hate me so much i couldn't help them anymore and i did the same for mr house, and the yes man and NCR quests run the same so i was able to work with the NCR right til the end, then reload before the hoover dam battle and turn in all my quests to yes man and get that achievement. i reloaded to work with the legion and then mr house.

that's just how i did it so i could play all 4 ways but not start all the way at the beginning again :)
Fallout: New Vegas has some amazing moments, though walking out of the doctor's shack and setting eyes on the world for the first time isn't quite as climactic as exiting the vault for the first time was in Fallout 3. The game handles the transition of time really well. Sunsets and sunrises look outstanding, and the glow you'll see coming from the New Vegas strip from just about anywhere in the world also looks great. Some of this is offset by the game's



gWhat is the Most Fun way to play through Fallout New vegas?
I usually play games like that 2 times. First all nice and an angel then the second time I am evil.

So seeing as you friended the NCR the first time. You should friend the other guys... Also steal whatever you need and make friends with the powder gangers. Kill whoever you want... Just do things you would NOT do in real life...
take over the strip,
Take out the ncr and the legion
and take the Dam for yourself
Do this while playing on hardcore modeWhat is the Most Fun way to play through Fallout New vegas?
yeah