Yeah, I've put a couple hundred hours into it on Dolphin and wouldn't have even bought a HD version unless there were some enhancements and not just higher resolution.
I am surprised to see that a number of people like this on a portable though, gameplay-wise. It doesn't really strike me as something that is very playable in short bursts since progress takes time and it has so many long cutscenes (or strings of cutscenes in quick succession), maybe if the sidequests weren't so terrible those would be good for it.
I'm so sorry my desperate plea for a non-portable version of Xenoblade completely derailed this thread for pages on-end.
But seriously. It's a comment on a screenshot. Let's not tell people they can't post their opinions?
When you can pause a game at any time by closing your system, how playable the game is in short bursts isn't really an issue. You can also save anywhere. Personally, I've found the portability great so far. I've gotten to the Nopon colony already because I can open my 3DS and play for a bit whenever I feel like it, instead of sitting down at the TV and dedicating myself to playing. When the sidequests can be pretty monotonous, I can get burnt out quickly and taking a break is easy on a portable console.
Perhaps I could understand HD remaster requests more if the Wii U wasn't getting Xenoblade X this year.