What the fuck? How you figure? I thought both of them were pretty good on that track. Though I do think that Banks flow slightly shaded Bucks, but only by a tad. In no way did Banks "embarrass" Buck. I also happen to belive personally that Banks verse on that is pretty much probably the best I've ever heard from him. Though, I don't have his album because an ex-girlfriend burned a bunch of the album songs for me before it came out and I didn't like enough of them to buy the album. So I don't have Banks' album. He (Banks) also comes with a tight ass verse on Obie's "We All Die One Day", but his flow on that wasn't as good as his one on "Prices..."
Also, some more I thought of:
Dr. Dre > Obie on "Shit Hits The Fan" (not by much though)
AZ > Nas on "Life's A Bitch"
Kid Rock > Snoop on "WCSR" (Rock kills Snoop on that)
Snoop > Dre on "Fuck Wit Dre Day"
Snoop > Dre on "Nuttin' But A G Thang"
Kurupt > Hittman on "Xxplosive"
Snoop > Dre on "The Next Episode"
Dre > 2pac on "California Love"