Sorry lyte, I can't accept the opinion of anyone who calls On Tour anything other than a disgusting repugnant disgrace.
The controls are the worst seen in the series due to the right analog stick being for tricks as well as presses meaning you can be pressing and then pull of an uber on a tiny bump in the road just because you left the ground for a moment, the tracks sucked unless you loved mowing into trees, the soundtrack sucked massive donkey balls, and perhaps most gravely there was absolutely no SSX personality in the game whatsoever.
Blur included SSX3 tracks, had an great dynamic soundtrack, and although missing voices which is a terrible sin, brought back in a lot of the little elements that make the SSX experience during racing.
Blur may not be great but it had some great elements whereas On Tour had zero.