I think so, although, i am a newb,.............. buuuut, I did see an option while installing or, um, settin up the ysmenu wid the r4.bat where u can make it a nds file u can open likea game to start the YSmenu. So, basically, u can start on the R4DS, then just open up the YSmenu =), but like me, YOUR GAMES MIGHT NOT WORK -__-! GAH!