Drawing processing of VDP1 was improved.
Drawing processing of VDP2 was improved.
DSP processing of SCU was improved.
Although almost all the software using DSP becomes quick,
The program may be changed late conversely frequently.
Hook processing of a backup library was corrected.

Improvement in the speed of this correction is a center.
The game which uses DSP earnestly becomes quite quick.
Especially the movie of GURANDIA is high-speed.