Is there a run button on Fallout New Vegas ps3?

No, there is no dedicated run button on Fallout: New Vegas for the PS3.

The game uses a "sprint" mechanic instead. To run, you need to hold down the R1 button (right trigger) while moving.

It's worth noting that running in Fallout: New Vegas comes with a few drawbacks:

* Stamina depletion: Running consumes your character's stamina, which will eventually require you to stop and rest.

* Noise: Running makes significantly more noise than walking, attracting enemies more easily.

So, while there's no "run" button, the "sprint" system allows for a more tactical and strategic approach to movement in the game.