Ok, so the whole setup sounds actually very interesting. A civil war soldier plucked from certain death by a time-traveling group charged with correcting the time alterations done by a mysterious force. You have to navigate different times armed with both futuristic and authentic weaponry, careful not to kill critical persons or damage to the time-stream could occur. A cool idea for a movie even more so, a video-game. But unfortunately we are gifted with an awesome idea and not-so-awesome end product. But it's so much more than that, so please read on.