Let's be real: it's surprising Vince let Brock beat Roman that often. We all knew this was coming (see thread title)
I think they did a great job by adding Braun because it makes it more 'realistic' that Roman could beat a distracted Brock, than him beating Brock 1-on-1 after all the whoopings he's already given him.
They also really made the PPV go from a 7 to a 8.7 just by having Braun come out and saying what he had to say - it was a "wtf!?" moment. And they solved his challenge really well by letting Brock F5 him and throw the suitcase. For a really challenged creative team (besides the Joe & AJ feud which is brand new there's really no interesting story and no Becky turning 'heel' doesn't count).
Not bad.. not bad at all..
And the best part: right after Roman won, most people were cheering. Then when he got on the apron they were like "oh no.. we hate this dude" and started booing. They should now turn him heel, introduce a babyface to fued with and completely turn him heel this is the ONLY way he can get any applause later down the line because the babyface thing didn't work, he's got the belt he could get mega arrogant etc.