Review - Tresemme Dry Shampoo

I hear/read all the time that you shouldn't wash your hair everyday, but I just can't go without washing my hair everyday, it gets too oily and it just feels heavy and gross. I have wanted to try a dry shampoo for awhile now so when I saw the Tresemme Dry Shampoos were just $4 at Walmart I grabbed one to try out.

I got the Volumizing kind.

The only thing I liked about this product is that it did give my hair some volume but it did not make my hair look any cleaner. On the packaging it says 'oil & odour remover', I don't know if it 'removed' any 'odour' from my hair but it did NOT leave my hair looking any less oily and my hair still felt and looked dirty. It has a scent to it that is kind of strong while spraying and lasts for about 20-30mins in your hair.
I will keep looking for a dry shampoo that works, I will probably still use this occasionally for the volume. Have you found a dry shampoo that works?