All gaming has went downhill since 1998 or so. Then again, that may be normal: in my mind, the period from the launch of the SNES (1991) to the conclusion of the first wave of 3D games (1998) was gaming's greatest, since even the mid-late eighties aren't quite as prolific (SMB; Tetris; Zelda, etc. aside). Just think of how many great titles came out in those years, and how it defined the present: Super Mario World, Zelda: ALTtP, Super Metroid, Super Mario 64, Zelda: OoT, Final Fantasy IV + VI + VII, Street Fighter II, Chrono Trigger, DOOM, Half-Life, GoldenEye, SimCity 2000, Grim Fandango, X-COM, Tetris Attack, Pokémon, WarCraft II, StarCraft, Virtua Fighter 2, Ultima Underworld, Wolfenstein 3D, Nights into Dreams..., Panzer Dragoon Saga, Gunstar Heroes, NHL '94, Metal Gear Solid, Gran Turismo, Fallout + 2, Tekken 3, Quake, Jedi Knight, Castlevia: Symphony of the Night, Sonic the Hedgehog + 2, Harvest Moon, Earthbound, Red Alert, Monkey Island 2, DoTT, Star Control II, etc. By contrast, I can almost count the number of great games since then on my hands: Conker's Bad Fur Day, GTA III, Half-Life 2, Ico, Shadow of the Colossus, Metroid Prime, KOTOR, Super Mario Galaxy, Rez, Oblivion, The Sims, RE4, Gran Turismo 3, God of War, Advance Wars, Shenmue, Deus Ex, System Shock 2, Soul Calibur, what?