I liked it and have a wad of tissues to prove it. I'm more prone to the campier episodes. I LOVED the Brit episode last week (as much as I'm not a Brit fan) It was pretty great.
However, I Want To Hold Your Hand, I LOVED. I'm a Beatles freak and love how it was treated in Across The Universe too. Not so pop as much as heartfelt. LOVE GLEE!!