GB: Tiny Toon Adventures 2: Montana's Movie Madness
N64: Pokémon Stadium
GBA: Kingdom Hearts Chain of Memories (yes, it got a PS2 remake, but they are so different that I would count them as two totally different experiences).
GC: Baten Kaitos
PS2: Dragon Ball Z: Infinite World
PSP: Daxter
NDS: Final Fantasy Tactics A2: Grimore of the Rift/Hotel Dusk (can't decide!)
Wii: Super Smash Bros. Brawl
PS Vita: Freedom Wars
3DS: Rhythm Paradise: Megamix
Wii U: Xenoblade Chronicles X
PS4: Bloodborne
Switch: Metroid Dread/
PC: The Stanley Parable