This was a pretty great show, easily the best of 2016 (in WWE) in my opinion.
-The fourway tag was alright, but as Dagger said, the rules are stupid. I get it sort of prevents it from being a mess, but not tagging in your own partner and tagging someone else in is dumb. It got pretty fast paced, but there were moments that just seemed off.
-Corbin vs Ziggler wasn't a bad match, but it's been drawn out for so long that nobody cares anymore. These guys have been fighting since the night after 'Mania and it's time for Corbin to move onto something else. As for the match, it got really really slow and boring at some points, but eventually it picked back up. I still enjoy Baron Corbin, but he really needs to find something else to do now. Extreme Rules should've been the blowoff with a better match/finish.
-I had to rewatch the women's tag match as I didn't watch it prior. Just like with Corbin/Ziggler, it's time for Natalya to move on as even though they've had good matches, we've seen it so much to where nobody really cares anymore. She blew it at Extreme Rules as there was no reason to let Charlotte out of the sharpshooter as even if it was Flair, she would've won the title. I'd assume this sets up Natalya vs Becky in a #1 contender match.
-Apollo Crews vs Sheamus was good. I love Sheamus and Apollo would be awesome if he had something more to go off of other than "smiling large black guy that does flips". The ending was good as it sets up a rematch and it was clean, but protected both guys. Yes Apollo won by a rollup, but he had just kicked out of a middle rope White Noise a few seconds ago.
-AJ Styles and John Cena was awesome. They didn't blow their load in the first match, but Cena was pulling out all the stops and Styles looked like a star out there. My only problem was with the finish. Styles winning by interference or some trickery was okay, but the thing is, Cena had him beat and would've pinned him if the ref didn't get bumped. If they bumped the ref and then did a big move to keep both guys down and they just laid there 'till the Club came out, then that would have been better; it still accomplishes the same thing where AJ isn't aware of the Club coming out and he wins, but they're both better protected because neither man really had each other beat. Cena would lose due to interference, but AJ would still get a win.
-The Money in the Bank match was great. There were lots of cool spots; the Michinoku Driver on the ladder and the swing head-first into the ladder were both gnarly. Alberto actually got a surprisingly good reaction, and he's starting to grow on me. I was hoping Owens would win as Ambrose has been in the main-event scene and was already established, but Ambrose winning was totally fine.
-Rusev vs Titus was a nice surprise. It wasn't a technical masterpiece, but it didn't have to be. It was just two huge dudes pummeling each other. Totally harmless match and a nice little breather after two big matches and the main event being next.
-Rollins vs Reigns was a very good match. Lots of good near-falls and it got awesome near the end. The spear into pedigree counter was really cool. My only nitpick is that Seth needs a new finisher. The pedigree was fine when he was Triple H's guy, but since that's not really the case anymore, he needs a new finisher. And of course, we got Ambrose cashing in, which was awesome, but I figured he would do it at Battleground as I have no idea what they're gonna do now at Battleground. There's no point in wasting the Shield triple-threat at Battleground, but I guess we'll have to see.
Overall, it was a very good show and easily my favorite WWE show of 2016.