Quote From acecard:
I'm my supervisors first PhDer and to be fair he is very enthusiastic so i do believe he will read it. But do you think my examiners will??!!
That is irrelevant but it is safest to assume that they will.
It's irrelevant because you should not be writing the literature review to pass a test or an exam.
You should be writing it to provide yourself with the background you need to succeed at a career you have committed to. As a result you should be trying to produce an excellent piece of work regardless of whether or not anyone else reads it.