Goldeneye
Run Even Faster
Thios is really quite a simple trick to do and it can help out a lot in multi-player. It even allows you to run faster then if you were side stepping. Simply, change your controls to the 1.2 setting (same as Turok's controls) and presto there you go. Now, whenever you run, you'll run significantly faster then normal. Note:This control setting uses the C-buttons for movement.
Floating Guards and Barrels
While in the level "Runway", pull out your sniper rifle (helps if you have "all guns" on). With this out zoom up to the maximum level and take a look at some guards or barrels. They'll be floating. Weird, huh? I'm not sure if this works in other levels, so give it a try.
Silver PP7 and Bullet Prove Windows
Did you know that the Silver PP7 is actually better the Gold PP7 in a way. It is the only gun that can shoot through actual bullet prove glass. Give it a try in Facility or any other level with the indestructible windows.
Run Faster
While running, if you hold either C-Left or C-Right you will run faster. It is really helpful in Battle mode and 00 Agent mode.