Oh no Outshined is fucking amazing, so are song like Mind Riot, and Searching With My Good Eye. Badmotorfinger is much better than Superunknown in my opinion. But than again I like Down on the Upside Even more than those two.
It's not on Rock Band or Guitar Hero, so it does not exist.
The song he mentioned was popular for about a month then Nirvana's Nevermind came out. You might have heard it.