I've never been to Dominos, due to there not being one close to here until just a few months ago. xD That said, all Pizza Hut Pizza I've ever eaten has been disgusting. It has some odd way the crust tastes, the toppings aren't that fresh, half the time the pizza is all dried out, every Pizza Hut I've even been to has been like- dirty looking, the employees are usually morons, and it takes forever to actually GET your nasty Pizza. Just completely horrible in every way possible.
Yeah, I'm not just talking about just one Pizza hut, it's pretty much my experience at every one I've ever been to.
Dominoes wins because it isn't Pizza hut.