Summarize the following movie reviews:

1. Low-key to the point of being listless.
2. Like going out for a bad meal with a group of people you love being with. You're happy to be in their company; you just wish you didn't leave feeling hungry.
3. An uplifting, and funny, film about real people.
4. Outside of being well-acted and funny, Barbershop 2 is actually about something.
5. Twice the amount of Cedric makes this twice as funny as the original!
6. "Barbershop 2" shows a maturity over the original, making it a worthy sequel.
7. Some jokes hit and others miss, but the laughter, camaraderie and warmth will keep you smiling as much as it did the first time around.
8. [Fumbles] around with what had been a winning cast of characters, reducing their living, breathing relationships to a series of exchanges of cheap insults.
9. It's a warm, often funny reunion of the sassiest, chattiest characters ever to buzz a brother's head.
10. Heartstrings will be tugged and ribs tickled, particularly thanks to Cedric the Entertainer.

Summary:
The humor is less sharp and more warm-hearted this time around, and the characters are enjoyable to revisit.