Arcade Games
WrestleFest Best WWF Arcade game ever. Couldn't play the Road Warriors, which was sad. I don't know if I ever hit with Ted DiBiase's flying elbow, but damn it was fun to try. Mr. Perfect's PerfectPlex was impossible to win with. Sgt. Slaughter rules in the Battle Royale option. RIP Earthquake.
Excite or Exciting Hour I loved this game. And could rock at it. Coco Savage! The evil masked Pirana! No continuations, but I could play this game like a champ.
Centipede one of the most playable games ever. Something a lot of games have forgotten lately. And a stylish use of the rollerball.
Addams Family Pinball THE Ma-Mush-ka! Just a fun fun pinball game.
Galaga Space Invaders with super graphics (back in day - before most of you were ever born. Jerks!)
Atari 2600
Pitfall I still have pictures of my TV with my high scores on this game. It was that great. Indiana Jones before Indiana Jones existed!
Q*Bert I'd forgotten how much I loved this oddity of a game until Biggz mentioned it up above.
Atari Baseball My brother doesn't play video games, we played this for hours. We'd normally go into 15 innings tied at 1. He could just flat out play, I had to get creative. Only game where I could do a Fast-slow-fast ball. Or a pitch that snaked to catch the back corner of the plate.
NES
Shingen the Ruler I just really loved this game, my Crimson Hoarde killed all.
Super Mario III I think. Whichever one you could have the flying raccoon suit in. This was a lush, huge world.
Genesis
Speedball 2: Brutal Delux Fun, foolish, nasty game, with trades and a game that looked a lot like Rollerball.
Altered Beasts Just because it rocked.
Dragonwarrior Before there was Final Fantasy, I found this game. Still love it, although not the greatest of RPGs.
Shining Force don't know if it was one or two, but this was just a fantastic game with a unique style.
Sonic the Hedgehog Sega wanted their own emblematic, they succeeded wildly. I never beat this game but made it to the end often enough.
Playstation
Final Fantasy VII for all the reasons listed above (and below likely)
Final Fantasy Tactics I have a kick ass bard who strums a lute and heals his team. how can you not love that? A very cool spin-off from a super successful series.
WWF Attitude Yes, there are better wrestling games, but this game allowed me and my brother to pummel each other with our favourite created wrestlers. The first time I saw No Clue Stu McGrew make his entrance to the ring (as Mankind) it appeared as though he'd injured himself... which was perfect for his gimmick! Plus... the Big Head Punch. SUCH a funny move.
Computer games
EWR/TEW I feel for playability, the sleek, friendly set-up of EWR 4 tops them all. Still, I respect his game making skills and hope he continues to succeed in the industry.
Civilization III: Gold I can't recall how much time I lost playing this game. Sort of games I love.
How many is that?
Oh, and anyone else, say WHY you love the games please. I makes it much more enjoyable to check out than a mere list.