Posted: April 21
Simple concept and easy to get into yet a challenge to perfect. Every level has multiple ways to succeed (& fail) which means even when you get your all your Gold medals you still can go back and play it completely differently. This is a rare trait to see in a game to have such good balanced mechanics (between real-time & strategic planning) and level design that it constantly feels fresh! Balance continues in the tower design & difficulty levels where it often feels like a real tug-of-war with the aliens.
This and all the DLCs are exceptional fun, worth every $$$ and even going on 5 years since I purchased I still find this game a great experience. It is the definitive Tower Defense game with replayability not often seen in the modern world of disposable gaming. Cannot say a bad thing about the game other than it will consume your soul and spit out Rasberries!! - You'll keep coming back to play again and again. Graphically, it is feeling a little low-def in 2014, but does not detract from the experience.
I would definitely say it's worth the standard price. It's a truly big game, packed with everything one could ask for in this genre.