First heard of it probably 5 or so years ago. I spent some time looking for "hidden gems" of the PS2/Xbox/GC era, and Phantom Dust was one of the titles I found, but never ended up getting it. I think the card based gameplay put me off and I forgot about it. I was genuinely surprised to see it make a comeback today. The whole time during the trailer I was thinking: "There's no way this could be Phantom Dust, right?"