I'm always playing a bunch of different games. Currently:

Melty Blood: Act Cadenza (PC)
DoDonPachi Dai-Ou-Jou DEATH LABEL (NTSC-J PS2)
Etrian Odyssey 2: Heroes of Lagaard (DS)
The Fairyland Story (Taito Legends 2 (PS2)/MAME)
Mr. Driller (MAME)
Battle Bakraid (MAME)