Not only tilted, but far less "round" than Neptune's orbit, which occasionally results in Pluto being actually closer to the Sun than Neptune (every 500 or so

Not only tilted, but far less "round" than Neptune's orbit, which occasionally results in Pluto being actually closer to the Sun than Neptune (every 500 or so years). They also kinda "dance" with each other around the Sun in a 2:3 ratio (2 x Pluto's year / 3 = Neptune's year).