"Great food, but the service was a bit sluggish. I’d probably give it another shot!"
Use a period or semicolon to separate independent thoughts. rewrite-the-sentence-correctly
Since you didn't provide a specific sentence to fix, I’ll take a guess at what you're looking for. Usually, people want to turn a rough draft into a polished review. "Great food, but the service was a bit sluggish
"Delicious food, slow service. Worth a second chance." Common grammar tips for reviews: rewrite-the-sentence-correctly
"The food was good but the service was slow I would go back maybe." Corrected Versions:
"While the food was excellent, the service was unfortunately slow. I might consider returning in the future."