Improved Casinos v for Fallout New Vegas Author: Mr. Excitement! If you enjoy this mod, let me know. If you don't enjoy it - let me know!. I am attempting to make the casinos in New Vegas feel more lively by adding in more npcs. Currently using the fluff npcs that Obsidian used so. Try these eight awesome mods for Fallout: New Vegas! of New Vegas, you can' t help but notice that the Lucky 38 casino is just sitting there.