My answers, copied straight from my PM.
1) GoldenEye 007
2) StarCraft (I'm playing through this game right now!!!)
3) Super Mario RPG: Legend of the Seven Stars
4) Killer Instinct (wild guess)
5) Fallout 3
6) Street Fighter II
7) Skies of Arcadia (wild guess)
8) Wild ARMs (wild guess)
9)
10) Contra III: The Alien Wars (wild guess)
11) Chrono Cross
12) Sonic 3 & Knuckles (?)
13) Assassin's Creed II (wild guess)
14) Donkey Kong Country 2: Diddy Kong's Quest
15) Mega Man 3 (wild guess)
16)
17) Final Fantasy VIII (wild guess)
18) Okami
19) Final Fantasy IV
20) Ducktales
21) Demon's Souls (wild guess)
22) WipEout (wild guess)
23) Clock Tower (wild guess)
24) Final Fantasy V (wild guess)
25) Final Fantasy VI
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Currently Playing - Mega Man 2
Hopefully Next Up - Final Fantasy VII, Metal Gear Solid, Brood War