Very happy with the product, when you open the box you got a music and the back of the cards are all in red like the original version which means it is compatible with other expansions of the game. If you buy this one, you won't need to buy the imploding kittens in my opinion because the "targeted attack" are too strong. The imploding kitten bomb would be a plus though, but that's it. In this party edition you get few cards from Imploding kittens so that's why I don't recommend buying it. I recommend getting the Streaking kittens expansion instead, it is more fun if you plan to play with more than 5 players, it adds new gameplay elements.
There is also a new expansion called Barking kittens but I don't own one yet. However, I can tell you that you will tons of fun straight out of the box. With the streaking = more fun. I am looking forward to buy the barking expansions.
The only complain I have = PRICE. I wish it was a bit cheaper. I bought at 48.13 AUD + 10.30 AUD for the shipping. If you see the game selling for more, wait for discount.