I've got an ATI 4870, Q6600 @ 3Ghz, 4GB RAM, Asus P5B Deluxe running on Win7 32Bit.
Every time a worm uses Teleport my FPS go from 60 down to 1 for about half a minute. What gives?
Same thing happens during level loading, it takes aaaaages to load.
Best Answer
It is an issue with the game, I actually have a similarily spec'd machine as you and certain things make the game run poorly, such as teleporting, or the gas that comes out of the skunk.
I also stopped playing it due to the frustrating lag, particularly during multiplayer.