It depends on more meat, but let's play;
My general listing (the priority depends on more limitations/specifics given):
01) PC or console/smart devices?
if PC: Super mario (3D) world, NFL fever 2004, NBA Street homecourt, NBA jam
if smartphone/tablet: The Incredible Machine, Chess Master XI, Super Off Road, EA one on one
02)Reality only or crazy dreams allowed?
if Reality only: The hardest to say.
if crazy dreams allowed: GTA V,6 DRM Free!
03)What is provided to help to seal the deal? IP name, Developer, Price Tag, Requirements, Features list, Disruptive Tech, a demo... only a picture?
if IPName: Kill Bill
if Developer: Midway (fighting/sports game)
if Price Tag: Not the main driver (I haven't taken free games sometimes!:NBA 2k21) but let's say anything on this post below $2USD would make me pay & run ASAP before asking anything! ...keep dreaming! :)
if Requirements: Potato PC & gamepad
>>>if Features list: DRM free -&- Co-Op -&- Gamepad support -&- multi language (audio dub, not subs only!)
if Disruptive Tech:
-Gun/Guitar based: like NES Duck Hunt, Guitar Hero
-Like Xbox kinect / nintendo wii motion games: Sports (Bowling, Tennis, Pool, Boxing, Dancing)
-Hologram: Time Traveler
if Picture: The Pink Panther, Constantine, The X-Files
04)Digital or Physical copy?
if Digital: DRM Free: Chess Master XI, Warcraft III, Starcraft
if Physical: SNES cartridges: Contra III: The Alien Wars, Ultimate Mortal Kombat 3, NBA Jam, TMNT Turtles in time, Art of Fighting, Donkey Kong Country 1,2,3, Killer Instinct, TMNT Tournament Fighters etc
05)New or 2nd hand?
if New: see 01, 02, 03, 06b
if 2nd hand: see 04b
06)Saga/Re-release or Totally brand new IP?
if Saga/Re-release on PC: TMNT, Spiderman
if Totally brand new IP: Fighting/Sports game
07)DRM free digital store or any other DRMed store?
if DRM free store: Killer Instinct, Castle of illusion, NBA 2k11
if DRMed store: Nothing!
08)Present or past? (Not covered)
>>> = My biggest decision drivers!
Mix accordingly to the detailed situation(s) given. Cheers :)