Yeah, I'll have to toss my agreement in with the "I'd play $5, but not $10. Sheesh. It's a ridiculously fun game that touched off a ridiculously fun series, but the original HoMM is just... old and not worth $10 bucks. Bundled with the second game? Ok, then you can have my ten dollars. Even though I own the disc versions already. And hell, I'll even pay another ten (maybe) for the third game, even though I still have my discs of that one, too.
And now I'm starting to get a hankering to pop my discs in and play V. I never did finish those campaigns or the expansions... hrmmmmm...