3D had to be disabled on the less powerful original 3DS systems to enable all the enemies to be rendered on screen.
The regular informative shows were usually hosted in part by former president Satoru Iwata.
Will be playable at the Tokyo Game Show in a few weeks.
Rovio claims blames 'over-expansion' amid further 38% cut to workforce.
Shooter was free to download and promised to offer an entry point to an imminent homebrew exploit.
1 special amiibo and 2 regular amiibo cards included in each pack.
Work in teams of three to solve puzzles and conquer boss fights.
It's now even easier to share tips, drawings and comments on Wii U and 3DS.
Happens to coincide with the launch of amiibo-enabled Animal Crossing: Happy Home Designer.
100 cards available, sold in random packs of three.