I thought the Rock-Mankind I quit match was pretty much ruined by the finish, everyone remembers it for Rock getting too amped and almost legit smashing Foley's head flat with chairshots. The worst part is if he hadn't have done it, it still would have left a bad taste in people's mouths for doing the "record Mankind saying I Quit on Heat and obviously play that over the PA" bit.
Brock-Roman was a banger until Seth inserted himself in and won, which nobody really wanted to see and pissed off Sika legit.