Comon, ofcourse she can.
She can use evrything in the hyuuga.
Neji cant.
Neji cant use the protection thingy.
But Hinata, she can use evrything on here.. Otherwise it wouldnt be fun.
But i have to say, Neji is way better skilled in the ways of Hyuuga, Hiashi said so himself(Leader of Hyuuga).
Need proof?
Naruto episode 60-63