Played through with my daughter. We took rather too much time as we missed getting one of the items from the vending machine and she insisted that we absolutely did get them all. We had an entire chain worked out, but couldn't do the first part because of that.

She complained that it wasn't as much fun as Spy Fox 1, but I think that's just because she doesn't remember Spy Fox 1 as much. She's now insisting that we replay that one, but I might just let her tackle that one by herself and see how good her inventory puzzle adventure game skills have progressed