Emperor: RotMK, Ceasar 3, Rome: Total War (though I haven't played it in a while), Roller Coaster Tycoon (Old one doesn't work on my new computer. Damn Windows XP!), Pharaoh, SimAnt (Eleven years old, and still awesome!), Total Annihilation, and Star Wars Rogue Squadron 3D if you mean PC games. Other Video games from consoles, (The best of each genre.)
Shooting: Metroid Prime (GC)
Adventure: Zelda: Ocarina of Time (N64). I actually cried when I played this game! Like a really awesome book or movie.
Best flying-shooting game- Star Wars: Rogue Squadron II (GC)
Best Multiplayer: Super Bomberman 2 (SNES)
Best Fighting: Tie between Soul Calibur 2 (GC/XB/PS2) and Super Smash Bros. Melee (GC).
Best Strategy: Pikmin (GC)
Best Sports: NBA Street V2 (GC/XB/PS2)
Best RPG: Tie between Dragon Warrior III (NES/SNES/GBC) Pokemon (GB). I know the new Pokemon ones are overrated, and suck, but when this came out, it was extremely different from all of those other FF rip-offs. It's childish and stupid now, but it was once awesome and different.