I don't think they needed to explain much. I just think they should have done a better job with the scenes themselves. They had the right scenes at how to tell the story, but they weren't completely there. Like the scene in tent during the sandstorm. It's a nice exposition scene, but I didn't feel like I absorbed everything. I wish Gemma was given moe to do than "We have to take this back to the city because it's sacred... it's my duty to protect it... etc" I felt Gemma and Jake had some chemistry, but it kind of suffered due to the scenes that weren't handled very well. The dialogue didn't really have a spark with them.
And I was annoyed by the slow motion. I mean it wasn't very good at all. When Dastan came from on top of the guy and said "Hey." Geez, it should have just been a quick take down.
Some of the editing sucked too. I was surprised because Michael Kahn was credited as one of them. Those fast motion shots of the Hasanssins annoyed the hell out of me (those shots in general do; they make the shots look cheap)
That black knife throwing dude was pretty bad too. He looked confused and kept wondering "What do I do?" while going through the scene. Or he looks as if he half reheasred or wasn't clear on what to do.
Anyone else think the Hasassins should have come into the plot at an earlier time?