The friend that I borrowed one off of had a BC x Husky who could not grasp what he had to do at all. My friend could not believe how quickly mine worked it out lol.
I do think that some of the games are harder then others. I think Tillo would have a difficult time figuring out the "dog box". And he did the "dog casino" once, which caused some serious thinking as well..
And I think he would love the "dog pyramid".. ggg.. just hitting that thing around