BoG was a joke.
Yes, BoG was a funny film, I agree.
Beerus is an uninteresting,boring character.
I am curious why you think this? I found it fascinating that "God of Destruction" in their name, acts the way Beerus does, it was totally refreshing to see such a unique villain in DB for once
Super Saiyan God was one of the lamest cash-ins I've ever seen (only beat by bluper and SS bardock) The whole "super saiyan god" concept is retarded and takes away from the saiyan warrior mythos. Not to mention even it's kaioken skin is lazy.
You are absolutely right it is same as Kaio-ken, so so lazy. (Please do not use retarded to describe things you dislike.)
Instead we get saturday-morning-poorly-animated-frieza-is-a-joke-this-entire-movie-doesn't-matter.
Freeza was not a joke in that movie, when he arrived he destroyed a city, killed Gohan (well almost) molly whopped Goku and destroyed the Earth. Yeah they totally portrayed him as a joke.
-Golden Freeza: Palette swap. Fucking. Lame.
A common misconception but it's not:
-Bluper Saiyan : Not even a transformation but another palette swap.
Like you said it wasn't a new transformation as such and it was always meant to similar to SS just powered by a different source, hence the colour and called SSGSS and the aura is totally different so not an exact colour swap either.