I love the sprite edit you did with Sonya, she looks great! Would had loved to see more of the pony tail though. Excellent job with her weapon man, it looks fantastic, the blood was a great touch. As for Reiko, its all great but the color of his face doesn’t seem to match the color of his body, or maybe that’s just me. His weapon looks just as cool as the one of Sonya, good job.
The background is fantastic, I love the way you use the colors and effects in your fakes, and what can I say, the dead guy in the floor looks awesome.