This is just like all of the ABC stores in Hawaii, except instead of selling mostly Hawaiian touristy shit, they sell a lot of Vegas touristy shit along with some Hawaiian shit.
(For those of you who don't know, ABC stores are literally everywhere in Hawaii, and in places like Waikiki you often see two of them on the same block. It's crazy).
I do like the fact they have lots of decent quality trinkets for all your tourist needs. It's also nice to see they do sell some (albeit not the best) Hawaiian coffee, macadamia nuts and other stuff the land of aloha. But beyond it being a tourist novelty, I don't see much else you can do here.
I did notice that the quality of their products seem to be better than a lot of lower-end souvenir shops, so that's a good thing. I bought a nice tumbler here which still is going strong!
Either case, if you're nearby it's worth taking a look - especially if you're dying to get some fuzzy dice along with a bag of Hawaiian coffee.