A Great Ending
While not as good as Old World Blues, this is a solid add-on well worth the money.
The add-on is very linear in nature, and that has to be it's biggest flaw. The strength of Fallout has always been in the open world. The whole thing is pretty much a long road where you work from one end to the other. But the level itself is very well designed, with some great visuals.
An interesting change from other DLC is that you are free to travel back and forth from the Mohave at any point you want to, a welcome change.
The story itself is great. You only ever interact with 1 NPC (in addition to your one forced companion), and that keeps things very focused. The NPC is well developed, and they do a good job tying the backstory into your past.
The ending is easily the best part of the DLC, and you get to make one awesome choice that actually has an impact on the Mohave itself.
If you are a Fallout fan there is no reason not to get this.
