New 181.22 driver for 6800gt

right now i have the 178.24 installed, should i install the newer driver or will it not matter.

Usually the newest driver gives the best results... not always, but you can always go back to the previous drivers if problems arise. New drivers may give you quicker performance, or prevent frustrating pauses and errors.

i tried the newer drivers and all the games i play have glitches

How do they compare with the previous driver?

i tried the newer drivers and all the games i play have glitches