I was fiddling about with it for a long time until i found, what i believe to be, the most agreeable method of using Lulu's overdrive; Firstly I used Lilypad and used the mouse as the right stick. Open Lilypad configuration then set Mouse API = Windows messaging and be sure that [start with mouse focus] is nul
next select pad 1. here you should have a list of all WM keyboard assignments. Now to add the WM mouse assignments you must left click on UP for right analog stick. then move the mouse gently forwards. this should give you a new device called WM mouse Y axis -. do the same for down, left and right. when lulu does her overdrive now all you have to do is spin the mouse around to smite those nasty fiends. I hope i explained that as best i could good luck sweetheart.
oops i meant to be clearer.move the mouse gently right when assigning the right device as one must move it towards for down accordingly