It's very fun at start, but when you get further in the game it doesn't really entertain anymore.
I really think they could have put more spectrobes in the game because I think 22 different is not enough. Sure those 22 kid stage evolve twice which make 66 , Disney says they've got around 500 spectrobes in the game, but only if you count the different colours and custom parts. I really think that doesn't count because they mostly stay the same, they're only modified nothing more. And of course its really to hard to find them all because you constantly get the same.
I enjoyed it until i finished it. I'd rather have pokemon diamond/pearl.