Yeah, Exclusive Nintendo Games rarely face a price drop. Super Smash Bro Brawl for the original Wii is still 40 bucks. I think there is a site that sells Nintendo Games a little bit cheaper, but the name is lost in my head at the moment.
Ah gotta love german amazon. I bought my Switch from there as well. XD The price for all those games in total is surprisingly cheap (but still a lot if you have to pay in one go)
But I can vouch for atleast 3 of those games that theyre worth it! (Mario Kart/Odessey and Botw)
I've also had my eye on Splatoon so if you decide to get it lemme know your thoughts on it. (im too broke because of the 3ds eshop sale so I'll have to wait for a while anyways lmao)
It is usually cheaper to buy it from UK or Switzerland, good deals are rather rare here. 163 is a lot of money, i will be eating instant ramen for a couple of weeks if I buy this bundle lol. Might worth the money since I don't have them yet, it is months of wicked fun.