May have been posted already, but makes me giggle every time:
[youtube]J---aiyznGQ[/youtube]
Any fan of Streetfighter 2 will love these. Make sure you watch them in YouTube as there is about 8 of them which forms the entire series (i can't be bothered to post all the links) This is part 1:
[youtube]kLrWgVPeCzI[/youtube]