Cool Hotel to visit and gander about while staying in Vegas! Made to look like one is outdoors when in the main lobby/casino with walkways and appearances of the outside of an apartment or condo complex. The Eiffel Tower replica is indeed impressive. The Paris LV Hotel also exits into a small shopping center (not the miracle mile shops).
I didn't do any gambling or order drinks so I cannot attest to the service on the casino floor. The service at the Eiffel Tower "attraction" was good. The hotel is also home to some higher end restaurants, including a featured GR steakhouse.
Based on some reviews of the rooms, it's unlikely I'd stay here, but it is indeed a cool place to visit.