Two choices

[UltraMario]

GBASP

Art Style: PiCTOBiTS/Mario vs. Donkey Kong: Minis March Again!

 

[Ray Trace]

Mario vs. Donkey Kong: Minis March Again!

Luigi|Waluigi

 

[UltraMario]

Luigi

Mario Calculator/Mario Clock

 

[Ray Trace]

Mario Calculator

Wario Land|WarioWare

 

[UltraMario]

WarioWare

Game & Watch: Ball/Game & Watch: Flagman

 

[Ray Trace]

Game & Watch: Flagman

Donkey|Diddy

 

[UltraMario]

Donkey

Game & Watch: Judge/Game & Watch: Vermin

 

[Ray Trace]

Game & Watch: Judge

Yoshi|Birdo

 

[UltraMario]

Yoshi

Game & Watch: Chef/Game & Watch: Chef

 

[Ray Trace]

Game & Watch: Chef

Pinkie Pie|Pinkie Pie

 

[UltraMario]

Pinkie Pie

Game & Watch: Chef/Game & Watch: Helmet

 

[Ray Trace]

Game & Watch: Helmet

You|Me

 

[UltraMario]

Me

Game & Watch: Donkey Kong Jr./Game & Watch: Manhole

 

[Ray Trace]

Narcissism

Game & Watch: Donkey Kong Jr.

Mr. Game & Watch|ROB

 

[UltraMario]

Mr. Game & Watch

Game & Watch: Mario's Cement Factory/Super Mario 3D Land

 

[UltimatePetey]

SM3DL

Kanaya Maryam (grimAuxiliatrix) | Vriska Serket (arachnidsGrip)

 

[UltraMario]

Neither.

Mario Kart 7/Mario & Sonic at the London 2012 Olympic Games

 

[UltimatePetey]

MK7

MP9 | MK7

 

[UltraMario]

MK7

Luigi's Mansion 2/Paper Mario (Nintendo 3DS)

 

[NSY]

2nd one.

Wario Land/Warioware

 

[UltraMario]

Warioware

Super Smash Bros. (Nintendo 3DS/Wii U)/Yoshi (Nintendo 3DS)

 

[UltimatePetey]

Super Smash Bros.

Yoshi | Yoshi's Cookie

 

[NSY]

None.

Yoshi's Island/Yoshi's Story

 

[UltraMario]

Yoshi's Story

Donkey Kong/Donkey Kong/Donkey Kong Jr./Mario Bros. (This is an actual arcade game)

 

[Ray Trace]

You should separate it using this "|"because that was hard to distinguish

Donkey Kong Jr./Mario Bros.

Rarity|Fluttershy