Here is the full list of all 32 Raiden Fighters Aces (JP) achievements worth 1,000 gamerscore.
Completed Stage 1 (any games or difficulties)
Completed NORMAL Mode of RF1 (with Continue, any difficulties)
Completed NORMAL Mode of RF2 (with Continue, any difficulties)
Completed NORMAL Mode of RFJ (with Continue, any difficulties)
Completed NORMAL Mode of RF1 without Continue (any difficulties)
Completed NORMAL Mode of RF2 without Continue (any difficulties)
Completed NORMAL Mode of RFJ without Continue (any difficulties)
Completed Boss Rush Mode of RF1 (with Continue, any difficulties)
Completed Boss Rush Mode of RF2 (with Continue, any difficulties)
Completed Boss Rush Mode of RFJ (with Continue, any difficulties)
Completed Expert Mode of RF1 (with Continue, any difficulties)
Completed Expert Mode of RF2 (with Continue, any difficulties)
Completed Expert Mode of RFJ (with Continue, any difficulties)
Acquired score 10,000,000 over (difficulty : NORMAL or above)
Acquired score 50,000,000 over (difficulty : NORMAL or above)
Acquired score 100,000,000 over (difficulty : NORMAL or above)
Completed a stage with co-op play (any games, areas, difficulties)
Made more than 100 Micluses appeared (through the games)
Acquired more than 100 Fairies (through the games)
Acquired more than 100 medals of score 100,000 (through the games)
Played by all the fighters (including the hidden fighters, RF1 to RFJ, no need to complete)
Raised to the maximum level of the power of Bonus Chain (only for RFJ)
Marked score 10,000,000 over for the bonuses (through the games)
Marked score 10,000,000 over for the quick shot bonuses (through the games)
Won against the Final Boss (RF2, NORMAL Mode, any difficulties)
Won against the Final Boss (RFJ, NORMAL Mode, any difficulties)
Shot down 256 times (through the games, not counted the times of Game Over)
Played for more than 1 hour
Played for more than 12 hours
Played for more than 24 hours
Played for more than 48 hours
Played for more than 96 hours