What Are You Playing? (Fall 2010)
OK, I'll start this one.
F/A (Fighter & Attacker) - Namco 1992
Sort of a textbook shooter, but you have a lot of planes to choose from similar to Strikers 1999. The soundtrack is some badass Megaten/J99 Ridge Racer style techno.
Ken-Go - Irem 1991
343900 pts/Stage 5
A sidescroll samurai fighting game, no relation to the PS3 Kengo.
You block by holding down the Attack button like Ninja Warriors, in this case also charging up a powerful wave attack. This sets you up for some good counterattacks- block a Ninja's shuriken, then raise your guard and take him out instantly. You can even jump on top of the first mid-boss' lance. The BGM is quite similar to Ninja Spirit.