Without angering the obsessed 'angst-y' fans, I'll say this: It's just not good -- in my honest opinion. I think it's amateur work (as in, better than Lil Wayne, not as good as Kanye type), and I've always considered him better than the typical mainstream. With Recovery, he degraded himself lyrically. He went 40 floors down the rhyme-scheme elevator and (this I cannot stress enough) readjusted his flow to sound broken, and just "last-minute-put-together" awful.
When I heard Relapse, I thought to myself, well, hes still got it. When I heard he was working on a new, more "mature" album, I figured with the rhyming on relapse, the mind-state of TES... well, just imagine how excited I was. It would be the first CLASSIC Eminem album since 2002. When I heard Recovery, I teared. I wasn't sad, no. I was embarrassed; I was embarrassed for Eminem; I was embarrassed that this was once an artist that had all of my respect and admiration when it came to top-notch music; most of all, though, I was embarrassed that fans -- the same dedicated fans that bitched at every pop song he did years ago -- actually considered this pieced together monstrosity good, just because it came with a pity plea from their Lord & Savior.
This is coming from someone that listens exclusively (as far as Hip-Hop is concerned) to rappers like Slug, Brother Ali, Eyedea, etc. It should be understandable why I dislike Eminems music these days. I have no doubt that he's capable of good music, but his influence is so beyond tarnished, I have little faith.