Is shadow the only one who can do chaos control

No. In Sonic Adventure 2 Battle, Sonic uses Chaos Control to escape the exploding capsule and in the race with Shadow, if Shadow gets ahead, Sonic says "I'll use your chaos control" and zip directly in front of Shadow. In Shadow The Hedgehog, Devil Doom can use Chaos Control and in Sonic The Hedgehog, Sonic and Silver can do Chaos Control.