It's easy it's unknown rather than unpopular because of how few copies are ever released. But people that play it tend to live it.
And i love Mirror's Edge too. It's got its flaws, but the gameplay is stellar and it's one of those games where that alone is compelling enough to keep me coming back probably once a year even now.
I love Mission Impossible on the N64. And i mean i genuinely love it. Objectively i know it's terrible, i know every reason why it's terrible, and if anyone asks me i will straight up tell them it's trout and they probably shouldn't waste their time. But i love it and not just the surprisingly good embassy mission.