The point of Vader, AT-ATs etc. being in this movie is that Rogue One is what it is - Disney making the most of all that very expensive IP, and turning in an accomplished action movie set in the SW universe, albeit with some overly heavy handed references to the source. The fact that reactions range from adoration to disgust is probably to its credit.
I've seen it twice now, and while I enjoyed it even more the second time (
Tarkin and Leia looked better on a more forgiving non-IMax non-3D screen), then watched it back to back with ANH and greatly appreciated the added depth it lends that most remarkable work, it's still not really what
I want from a SW movie: but surely that's sort of the point of these off-year films? Doing something different with the familiar toys?
Red Letter Media tear into it with their usual entertaining gusto, but much of their scorn seems to fall on fans uncritically lapping up the familiar imagery and cameos like Pavlov's dogs salivating to the sound of the bell even when there is no meat. I think this misses the point (apart from there being no meat). Sometimes it's quite nice to be the fan that's being serviced, and Rogue One does that job. If you want to see more of the X-Wing V TIE Fighter glory days of the Rebellion in its most desperate hour and Vader being returned to his rightful place as the stuff of nightmares, this does very nicely. If you want enduring characters, a compelling standalone plot that make sense and fresh visions of the GFFA, it probably doesn't. And if you wanted a bright cheery diversion for for the kids over Christmas, it definitely does not. But does it have to? Aren't these expectations we should be nervously heaping on Episode VIII instead? I would hope that If nothing else the ability to milk the familiar IP in the anthology movies to please us grognards frees up the 'saga' movies to break new ground.
If you didn't enjoy it despite its shortcomings, that's a pity. But no-one waxed lyrical about sand, no cutesy CGI trolls did a musical number, nobody mentioned midichlorians and instead a lot of cool-looking stuff blew up. Remember when that was the stuff of dreams? Rogue One does exactly what it promises to do, and maybe a bit more. And it's not like we have to wait 3 years for the next one.