First Off He Killed Raye Penber After He Said That He WaSN'T A Suspect,He Killed L, If He Waited L Would Bring Him In For Questioning And He Wouldn't Have To Offer,And Also Mikami Could Just Misspell Light's Name And Last But Not Least Well Of All The Mistakes I Think He Made, Wait.....CRAP I FORGOT DX That Happens All The Time