Hello everybody,
I visited the stores 2 days ago, and even chatted with the lego salesperson responsible for Paris.
you have 3 main stores, the ones mention above, and another one, Toys r us, in La defense area, in the commercial centre "Les 4 temps"
They are similar in the way that they all sell Exclusive items, latest collection, and have specialist lego sales person (paid by lego)
I would say Galeries Lafayettes, are a bit more expensive due to being in the galeries lafayettes store, must have to pay extra fee.
jouet club is for me the best, price wise and knowledge.
exclusive items I saw were fire brigade, taj mahal, carousel ...
Galeries lafayettes had more exclusive items, they were selling death star, medieval village, fire brigade, carousel, taj mahal.
That was nice to see those shops, but i was not that impressed...I feel my local jouet-club in Britanny had good offers (except exclusive items)
We miss a lego shop in Paris, that is for sure!!!