problem with keyboard?

Im noticing that many times keystrokes arent getting recorded. This happens a lot with the first keystroke on ichat but im definately hitting the key well and every other sentence or so a keystroke isnt recorded.

is this a problem with MBPs or just mine?

You'll want to check out this thread: http://www.mac-forums.com/forums/showthread.php?t=90554&highlight=mbp+keyboard+problem