How exactly is this a valid excuse not to sell them? The ambassador games still look great and play perfectly.
They really don't. Terrible blurring, a dim picture, it's not an enjoyable experience to play them, at least to me. I would never pay for GBA titles that look like that and they seem to know most people wouldn't either.
Honestly I find it shocking that there are people who managed to play through those Ambassador titles, 30 seconds of Yoshi's Island was enough for me. The game shouldn't look like that, even these Wii U versions are still borderline for me. The contrast still doesn't look right.