Yes it is. Not only animation, here you would be able to do a infinite amount of animation but that "you" couldnt do (in game), but physics itself would need a boost to make accurrate hits/interactions/... or in anouther eg a table tennis game should be a real blast in Rev but only if the ball is really responsive and you can really control it (ie physics based), plus AI would also need to be souped up to so it can be at least something even close to a chalange to a player that can do anything.
That is my main reason why I find so hard Rev to be so underpowered, what is the point of having a controler that can give you infinite control but with a console that only do a very very very limited reaction