I'm getting it day one because I'm really stupid.
Not trolling or anything either. I'm actually buying it day one (because if I don't Nintendo won't ever make a new IP again...again), but I don't want to because the content is just too low to justify the US price tag. The post-launch content should help but it doesn't make up for the fact that I'm playing few game modes on few maps, even fewer of which are actually enjoyable and well designed. The game breaks a few basic rules of multiplayer level design too, which makes me cringe.
But I'm still buying it because I hope they'll get the single player right and I hope it'll be more enjoyable with the other weapons and not-broken class systems.
You should check out my YouTube channel, The Golden Bolt! I review all types of video games, both classic and modern, and I also give short flyover reviews of the free games each month on PlayStation Plus to tell you if they're worth downloading. After all, the games may be free, but your time is valuable!