I want to play a few ds games on my New 3ds everything takes while to boot. Just to boot the 3ds it takes about 10 seconds (maybe a little less) then to boot the r4 it takes a couple seconds, then to manually select the game you want off the r4 it takes more time. I was thinking about running my 3ds is sleep mode until i finish an rpg but im wondering if that can harm my 3ds?