SNES- First game I bought was this game that had goofy and his son in it, I forget the name. And the last game I bought was this Galaga like game, which I don't remember the name of.
Goof Troop
NES - Super Mario Bros. / Duck Hunt, Tetris, Blades of Steel, and Sesame Street 1-2-3 all at once (and that really my entire library, except for when I borrowed things)
SuperNES - Super Mario All-Stars, Super Mario World, and Mario Paint all at once. Last game.... I'm going to say maybe Stunt Race FX
N64 - Mario Kart 64 was first, proper. Though Banjo-Kazooie and Star Wars: Shadows of the Empire were picked up later that same day. Oddly, it was a few years until I got Super Mario 64. Last game Paper Mario
GB - Tetris and Super Mario Land at the same time. Last game was probably Donkey Kong Land and Donkey Kong Land II
GBC - The Legend of Zelda: Link's Awakening DX. Last game would likely be The Legend of Zelda: Oracle of Seasons and Ages
GBA - Super Mario Advance and F-Zero: Maximum Velocity at the same time. Last game... I really don't know. Probably The Legend of Zelda: The Minish Cap as that was released post-DS
GCN - Luigi's Mansion and Star Wars: Rogue Leader at once. Last game would have been... ah, jeez, I think maybe just LEGO Star Wars II lol
Wii - The Legend of Zelda: Twilight Princess!! (and Wii Sports, I guess). Last game, The Legend of Zelda: Skyward Sword
DS - Super Mario 64 DS and The Urbz for some stupid reason. Last game, probably GoldenSun DS
3DS - The Legend of Zelda: Ocarina of Time 3D. Most recent game, The Legend of Zelda: A Link Between Worlds
Wii U - It came with New Super Mario Bros. U and New Super Luigi U. First game I picked up was Pikmin 3, I'm pretty sure. Most recent is NES Remix
360 - Halo 3 ODST, LEGO Indiana Jones, and Banjo-Kazooie: Nuts & Bolts at the same time. Last game was Batman: Arkham Origins
A lot of Zelda on this list o.o