Why must twilight win every award!?

I am just getting to watchig the mtv movie awards becuz I am finally finding the time(don't u just love dvr). I love twilight don't get me wrong. I just feel like it is unfair to all other actors for fans to just vote for twilight and not even really think about who did te best job. Like seriously inception should have got best fight and zac efron should have got best performance(he actually surprised me with Charlie st cloud and I had to tip my hat to him for it). Natalie Portman should have got best performance! I mean come on!