Well, no, it doesn't have 'net play. But, even if it did, no one would use it. Also, no, there are no PC DVD drives that can read GC discs. Have you ever tried putting a GC disc in your PC? The drive registers as empty. It doesn't even see it at all. So, no, there are no GC emulators that read GC discs. And, from what I've heard, yes, it does play Super Smash Bros. Melee. But, as I said, you won't want to play it on Dolphin (or any GC emulators at all, for that matter). Unless, of course, you consider 5-10 fps playable. Then yes, you can play it on a GC emulator. There's a "FAQ (frequently asked questions)" section for a reason. Try reading that, and I'm sure you'll understand things a lot better. Mouser X over and out.