So I downgraded and murder all the space I had left on my SD Card about a week ago. I go on Emunand to check my Activity Log and it says I played Shovel knight for two days straight. I ignore it later. Then today is spits out I've played Super Mario Bros. for 48 minutes but I've never touched the game. Could I destory all existance of the Activity Log by corrupting it's data or replacing it with a new one?