Personally, I'd want classic Spyro more than Crash. However, I would love if Crash were in. They are to PlayStation, what Mario is to Nintendo. If they were to be taken into the hands of their original developers, or some equally capable folks, Sony could finally have its loved-by-people-of-all-ages mascots again. Not one, but two. Along-side the likes of its more mature mascots, it would really show why PlayStation is great if they both made any form of GOOD comeback.
Why did the chicken cross the road? We're both lawyers.