My sheik (critiques please)

[Virgilio]

here some videos of my sheik, please give me any advice you can. :embarrass
I have troubles playing against fox/falco.

me (sheik) vs peach
http://www.youtube.com/watch?v=NZoupuo91cg&feature=channel_page

me (sheik) vs c.falcon/sheik
http://www.youtube.com/watch?v=wwOeA9W2bJI&feature=channel_page

me (sheik) vs fox
http://www.youtube.com/watch?v=TJfWR6QW5Wo&feature=channel_page
http://www.youtube.com/watch?v=aleHffaIik0&feature=channel_page
http://www.youtube.com/watch?v=jWeNBbmGj30&feature=channel_page


me (sheik) vs falco/fox
http://www.youtube.com/watch?v=Z6duHnoNBrI&feature=channel_page
http://www.youtube.com/watch?v=0_nCpBPbHs8&feature=channel_page
http://www.youtube.com/watch?v=HTQyaUgQZY4&feature=channel_page

me (sheik) vs samus/falco
http://www.youtube.com/watch?v=IDB5kbzFrJ4&feature=channel_page
http://www.youtube.com/watch?v=sUl3u0RKOI8&feature=channel_page
http://www.youtube.com/watch?v=pqRi0mNxzwU&feature=channel_page
http://www.youtube.com/watch?v=n64Epg9l49I&feature=channel_page


if you see any bad pattern i have, any bad DI, tell me, every tip is well received.

crappy english I know :embarrass

 

[hamonyou]

against falcon when you down throw and then down smash, i think you should up smash instead because it sets up for more combos