[img=http://cdn.memegenerator.net/instances/500x/52741320.jpg] [i]Can't believe I missed those...[/i] Anyways, just to clarify 100% A sharingan can copy and use ninjutsu/genjutsu if: -the Uchiha has mastered the element type (ninjutsu only) -the Uchiha has the chakra control -the Uchiha has the chakra capacity -The Uchiha understands the technique (Example:Ridiculously complicated jutsu like Hiraishin and such are beyond their comprehension so they cannot use it) -the Uchiha is physically able to perform the technique -and the jutsu is not Kekkei Genkai A sharingan can copy and use taijutsu if: -the Uchiha's body is physically capable of performing the movement.