SOURCES

Dodonpachi: Just bought Dodonpachi Saturn rev. How is it ?
Dodonpachi: Dodonpachi Saturn version VS PS1
Dodonpachi: Wikipedia: DoDonPachi
DonPachi: Donpachi - Saturn or Playstation version?
Gunbird: A "which version is better?" question: Gunbird
Raystorm: Raystorm (PSX) Vs. Layer Section II (SAT)
Strikers 1945 II: Question about Strikers 1945 (PSX) and suggestion
Strikers 1945 II: Strikers on PSX
Strikers 1945 II: http://shmups.system11.org/viewtopic.php?t=8017
Shienryu: http://en.wikipedia.org/wiki/Shienryu
Shienryu: What do you think of Shienryu?
Shienryu: Gekioh Shooting King PS1 ?
DonPachi: Donpachi - Saturn or Playstation version?
DonPachi: DonPachi, PS1 and Saturn. Which one closer to the PCB?
DonPachi: Opinions on Saturn DonPachi
D2: http://www.segagagadomain.com/dreamcast-ntsc2/d2-normal.htm
Dead or Alive 2: http://alex-in-wonderland.com/VideoGames/DeadOrAlive/DOA2Home.html

misc: http://shmups.system11.org/viewtopic.php?t=11882
misc: http://www.the-nextlevel.com/tnl/threads/47314-Console-Shmups-with-Tate-Mode
misc: http://shmups.system11.org/viewtopic.php?t=4413
misc: http://shmups.system11.org/viewtopic.php?t=8415

Saturn Shmups: TATE Vertical Monitor Position Option?
jp's Half-Ass Shmup Collection Page
Shmups: Sega Saturn vs. Sony Playstation
The Sega Saturn's Explosive Shmups Library
The Phenomenal Playstation (PS1) Shmups Library
Gun Frontier Review (Saturn)