If successfull then it would be just a matter of time before all your bases are belong to us.
IF . . . that's a big if. What *really* gets the Enterprise is photon torpedoes, and I don't recall the Empire using those. The Enterprise was also really agile. In that video, it just sits there. Finally, that Death Star wasn't even finished yet. Scotty would know right where to hit to take out the shields.
Who would really win? I think the Enterprise would have the edge simply because the Death Star would have to rotate around to fire its big weapon at a moving Enterprise. All the Enterprise has to do is fly around zapping it while the Death Star keeps trying to turn into position.