Unfinished Business is 4 bonus levels of gameplay for the original Tomb Raider, and it is only available for the PC!
Unfinished Business --- This is the bonus levels for the Original Tomb Raider.
There are four extra levels in total, two back at the Egyptian Pyramids, in which you will end up in the Tomb of the Cat, and two back in Atlantis in which you will come face to face with an Alien Hive.
As the summary says, these bonus levels are ONLY available for the PC! So sorry all you console players, but some of Lara Croft has to be exclusive to us PC gamers... LOL.
Once again, Lara Croft will be doing much climbing, jumping and swimming. You will also have your fair share of having to find levers and keys to be able to move onto the next level, but this is what makes up an adventure with Lara.
The basic mechanics of Tomb Raider have not changed much for these bonus levels, so if you want a refresher course on how to control Lara, then please consult my review for the first one: http://gametz.com/Review/1111.html
Nothing has really improved as far as graphics, gameplay, sound, and so forth, so once again consult the original Tomb Raider review to get further details on those aspects of the game.
One of the differences on this game is that there is no training mansion, and I did reflect that in the learning curve score.
I am sure that most people would think that just 4 levels is not much of an expansion, but they are each full of puzzles to solve and creatures to kill, so they will keep you busy!
If you want to experience the FULL original Tomb Raider, then you need to play this game with the original one to get the most adventuring as possible.