A great character and as everyone knows the absolute core character of the Toy Story world... why then is he a standalone purchase instead of being included in the Toy Story play-set, apart from ensuring Jessie figurines are moved off the shelves I cannot think of another reason. In any case he is the central character of all things Toy Story and an essential buy for your play-set.
Another example of speedy service on the build up to Christmas... well done Amazon... I was a little non-plussed as to why the Toy Story play-set should include Jessie instead of Woody but perhaps that's just to force you into buying Woody separately? In any case Woody was bought in addition thus allowing us to completely unlock the play-set vault and all the goodies that brings to your Toy Box. On playing with the kids this has proven to be a most immersive play-set and very enjoyable, if you're going for the collection then you'll be pleasantly surprised just how good this set is.