流畅播放
http://player.youku.com/player.php/sid/XMzY4MDAzMTQ0/v.swf
高清晰版
https://vf1.mtime.cn/Video/2012/03/19/mp4/120319101031700314.mp4
1080P高清
http://videos.hd-trailers.net/prometheus-tlrg_h1080p.mov
720P高清
http://videos.hd-trailers.net/prometheus-tlrg_h720p.mov
480P高清
http://videos.hd-trailers.net/prometheus-tlrg_h480p.mov