How Can i Improve my FPS from 35fps to 60fps -need some suggestions

[kampachi]

my computer specs are shown below-



http://i1145.photobucket.com/albums/...ps9c4292d3.png


my fps of Dragonball z budokai tenkaichi 3

http://i1145.photobucket.com/albums/...psbc3f2e27.png





http://i1145.photobucket.com/albums/...ps76559651.png





my cpu task manager while was running the pcx2

http://i1145.photobucket.com/albums/...ps778a3ab8.png

my log file-link

http://pastebin.com/J3ur6UpE




i just want to improve my frame rate . although the game is playable but i want it to run at 60fps. do tell me what are the things that i need to do.or my
laptop cant run the games at 60fps.

in other settings i can reach above 50fps but in this i can sometimes.i already tickmarked speedhacking and disabled interlacing and using directx3d9hardware and
windows 8.