Re: Should they have made more radical changes to the new Klingons?
Because this a new altered reality, I would have liked to have seen the writers be more creative with the Klingons - really give them a new identity for this new version of Trek...
For more discussion of the Klingons and their appearance, you may also want to check this thread out
As for literary criticism in general: I have long felt that any reviewer who expresses rage and loathing for a novel or a play or a poem is preposterous. He or she is like a person who has put on full armor and attacked a hot fudge sundae or a banana split. ~ Kurt Vonnegut, Jr.