Free PC Shmups by ABA

[Space Paranoids]

Recently, I was looking for some cool free games and came across a bunch of freeware shmups made by an ABA Games. They're pretty cool, and all free of charge. I haven't played that many real shmups, and I was wondering what discerning fans would think of them. You can find links to different versions on this Wikipedia site, one of them (Noiz2sa) has been ported to Dreamcast.
http://en.wikipedia.org/wiki/ABA_Games
My personal favorites are Torus Trooper, a ridiculously fast-scrolling shooter said to be like Tempest for Atari, and TUMIKI Fighters, a horizontal shmup where you are a toy plane that can pick up the broken parts of your enemies to make a giant mass of firepower. Check them out and see what you think, they're free, after all.

[metaleggman]

I loved noiz2sa. Awesome graphics.

[americankgb]

I might have to try some of these out.

[racketboy]

I loved noiz2sa. Awesome graphics.

Which also has a Dreamcast port.

[skywriter]

I really enjoyed torus trooper, noiz2sa and rrootage. Tha last two are available for psp -if you're not like me and upgrade to firmware 3.0 just 'cause I was bored.