Definitely not closed. Lone Star Brighton has good food and very good service. Our waitress with Skylar and she was amazing, I'd give her a 10. Ate a garlic steak and shrimp was delicious, rolls with the cinnamon butter - that was cool too. The Broccoli was good, a bit overcooked.
Anyhow, I know they are closing a bunch of Lone Star locations, I hope Brighton will stay open.