Dolphin GC/wii emulator help

ok i was playing starfox assault (iso) and i noticed that the text is fuzzy actually like |||\\|||||\\|/// only with thicker lines. is this normal?, or is it something with my emulator, rom ,or my computer?oh by the way, my computer is a cheap acer:acer aspire
celeron process. 560 (2.13 Ghz, 533 Mhz FSB, 1 mv L2 cache)
1gb ddr2
252mb mobile intel graphic media accel. x3100
802.11 b/g wlan

The emulator isn't perfect, it's still in development so there's still some bugs.
is it still playable? or is it impossible to know what to do without the text?

Go this website.
www.thepurplecube.orgIt's a great website for Dolphin emulator...

I already have the dolphin emulator. well i kinda know what the text is saying because it's stereotypical:|||///\\| EASY
//\\\/||||| MEDIUM
||///\\/\ HARD

Upgrade your computer.that's all I can say.
also,the dolphin emulator is not that perfect yet.