What steps will reproduce the problem? Playing any game over the internet

What is the expected output? What do you see instead? I expect good response but get lag,

What version of the product are you using? On what operating system? latest svn, on linux and windows.

Please provide any additional information below.

Please rewrite mendafen-server and netplay. There is so good way to play nes over the internet. It's the only reason I would want to use an emulator too.