Why is dragon ball z budokai 3 slow during fight and during loading or creating a new game. From 50 fps-25 fps.
AMD Athlon 64X2 Dual
Core Processor 5200+
2.71GHz, 1.75GB Ram
Your PC is probably slow then.
Whats your Graphics Card?
try using some reccomended speedhacks, and use Native. Try allow 8-bit Texture.
Change the Round mode to Nearest and Clamp Mode to None in Both EE and VU's section.
Also, Change Windows Power Plan to High Performance : Important
Changing power plans usually needed for laptop users...
Still, You can change the Windows Power plan here :-
Control Panel --> System and Security --> Power Options (Windows 7).