Other than the obvious and probably best choice of just saying "nothing" I'll personally name Ninja Gaiden 3. It disappearing from existence wouldn't really hurt or change anything outside of the fact that it's poor sales and reception have probably doomed the series' continuation at least over the short term.
Honestly, though, I'd probably just go with nothing. Even if you remove some crap licensed piece of shovelware that no one would conceivably miss, there's always the chance that the person who makes the best game ever created 20 years from now enjoyed that game or was inspired to create games because of it.
Regardless of trends in the industry, there are so many great games out these days that I can't play them all. I can just ignore the ones that don't appeal to me.
Honestly, though, I'd probably just go with nothing. Even if you remove some crap licensed piece of shovelware that no one would conceivably miss, there's always the chance that the person who makes the best game ever created 20 years from now enjoyed that game or was inspired to create games because of it.
Regardless of trends in the industry, there are so many great games out these days that I can't play them all. I can just ignore the ones that don't appeal to me.