I don't know how some people are getting it in their head that Nintendo's first quarter is "weak" this year. Again, I'll fully own up to being biased but Animal Crossing is a big deal. Some people like to act like it isn't a system seller just because it caters to different (still very large) demographic of the industry.
I understand if Animal Crossing isn't your thing but don't act like this year's starting off "weak" because you don't like AC but act like a year starting with Zelda is "strong" because Zelda IS your thing. Both are strong.
People expect too much.
Nintendo releases a game a month and it's still not enough. I get maybe if people said relative to later in the year it's weak but overall it's a pretty good first half of the year and we could still get a few more announcments.