I'll forgive Nintendo for not including Popo and Nana in the game...when they come out with an actual Ice Climber sequel/remake.
I think the game was actually hampered by Sakurai's hunt for 60fps at all times, though. Would've made more sense to pack in more content.
I WON A BET AGAINST AZUREN! WOOOOOOOOOOAAAAAAAAHHHHHHHHHHHHHHHHHHH
:3