S - Spore
Video Games A-Z
T - Twinbee
U - Utyu Race Astro Go Go
T - Teenage Mutant Ninja Turtles
Is the next letter V?
V - Viewtiful Joe
W - Wonderful 101
We seem to have skipped U.
X -Xevious
Chris Miller's U - Utyu Race Astro Go Go didn't skip after my T - Twinbee.
Y - Yuuyuuki
Z - Zombies Ate My Neighbors
A - Asteroids
B - Battletoads (the Xbox reboot thing from a few years ago)
C - Chrono Trigger
D - Dragon Quest Builders 2
E-Earthbound
F - Final Fight Guy (NES)
EDITED: G - Gauntlet Dark Legacy
Hero - Overwatch
Welcome to AGN, [MENTION=63822]MarkCros[/MENTION]!
I - Ikari Warriors
Thank you TheDarkOne.
Jill Valentine - Resident Evil
K- Karateka (a PC classic)
L - Legend of Mana
M - Master Chief
N - Need for Speed