Yea, it's an action formula we all have seen way too many times and it certainly does not rate a four star or above, but all film is relative to what is available to us in various media. I would rather watch Peter Weller, Tom Berenger, Daryl Hannah, and Brion James in a weak movie any day over much of the garbage available on prime time networks such as the over exploited reality shows, the repititous talent shows (american idol, who's got talent... blah), and the crapola of other shows.
I'm not saying all prime time entertainment is garbarge, there are some exceptions, but Diplomatic Siege is a five star movie compared to the ocean of recycled funk the networks spoon feed us. Compared to other notable actions films on the other hand, it would be parked near the bottom of the totem pole.