If you want to tune cars you should buy forza. You get to make freaking spreadsheets and what not to tune every little detail.
It is a little hard at first but if you know a little about cars it goes fairly quickly and it is fun.
Well, it is something I enjoy ever since the original GP game by Goeff Crammond. You guys still remember that one
http://en.wikipedia.org/wiki/Formula...8video_game%29
PBitt, this was the best racing series ever
. The monstrosity that the current F1 games are, cant even compare. To me it is the blueprint for a succesfull racing game and features such as the ideal line or what gear to be in, which are now common to make racers easier where already there. And it just drove well without the cars feeling slow.
I did actually play that game on keyboard since the console at the time was probably the rgular nintendo or maybe the snes.
Regarding the lag, I have no idea what it could be. I played NFS underground last on console and before that with a controller on PC. And that is about the last NFS I played. Not very into the arcade racers. I never had lag but the person saying it is a feature because keys are digital might be right.
I would just learn to play with a controller. Usually that stuff just takes a bit of getting used to. It's not going from controller to arcade stick in fighting games or so. And you will appreciate having more feel over your throttle, break and steering even though it is not so much needed in an arcade racer