Yep, just what I though "Ryse" would be from the scant mentions in gameplay trailers - an overpolished turd who only has the graphics going for it, doesn't do jackshit for actual gameplay, and fucks up even the graphics by draining the color out of it.
As for the story... WOW. I-I didn't think that a game story could be as incoherent and nonsensical than COD:Ghosts' "all of South America gangbangs North America with a satellite nuke station they hijacked", but JESUS H. TAPDANCING CHRIST this is a new low! I mean, the American armed forces getting *****-slapped by a coalition of third world countries is one thing, but Rome getting *****-slapped by barbarians (apparently LONG before the whole empire actually began to fall apart and fracture) is just roleplaying as Bullshitus Maximus!
Curiously, I see that Yahtzee only seems to indicate that the British barbs were the only enemies, while what little I've dug up indicated that Emperor Nero (yeah, the same "fiddle while Rome burns" Nero!) was the ultimate villain, along with his idiot son, Commodus (who is so much like the villain from "Gladiator" that his boss fight with Marius was in a freaking coliseum arena). Hell, it's because of their stupid antics (emphasis on STUPID) that the barbs are able to kick Rome out of Britain, and make their way up to Rome itself, not because the barbs suddenly became more powerful themselves.
Granted, the excuse that "the barbs beat Rome because the Roman Emperor and his kids were idiots (oh, and apparently Nero's manservant is a god wanting all of civilization destroyed - I SWEAR TO FUCKING GOD I'M NOT MAKING THAT UP!!! IT WAS ON TV TROPES, IT MUST BE TRUE!!!)" is still as stupid as the barbs pulling resources out of the writers ass, but it sure as hell isn't meant to make the Roman Empire good. Well, except for the "genius military commander" Marius, but like you've said, that's more a problem of not allowing any input from the player in the game than a problem of storywriting alone.
So, yep, one of the most overhyped "next-gen premier games" has gone off like a fart in church, and absolutely nobody is surprised (except for possibly the people trying their damndest to overhype the shit). Nice job ripping this sucker apart, Yahtzee. Now, if only you could do a review for "Killzone: Shadow Fall" or "Dead Rising 3" next...
Edit:
Regarding the "all games in the future only need to push one button, so the player can be free to jerk off" comment... "Bayonetta" already had the option to do that. And, considering the amount of sex appeal in the game, it probably was designed to allow jerking off.
So... Nice precedent you've set for the industry Bayonetta! Here's hoping the spunkgargleweewee games don't get the bright idea to steal that mechanic.