The amount of content that you can get for just $1 is absolutely amazing.

User Rating: 10 | Murder Miners X360
When I first played the trial of Murder Miners, I played the zombie survival mode. From then on, I was absolutely hooked. It seamlessly blends Minecraft and Halo, and takes itself very seriously in both aspects. One of the best parts is the ability (if the host allows it) to destroy blocks and also build them (if you have the Mining Gun). This allows you to drastically alter the map. The idea to change the map as you are playing on it is a great, new idea. This is more than just destructible environments as seen in Battlefield. There is also the ability to create your own maps in the map editor.
In addition to the addictive zombie mode, there is also a wide array of game modes, with more to come soon. There is Murdermatch (deathmatch), Team Murdermatch, Infection, etc. with game modes like Capture the Flag coming soon. The team is constantly updating the game (at least one update per month). They are always adding new blocks, improving graphics, etc. My favorite update so far is the split-screen update which allows you to (obviously) play split-screen locally BUT you can also take those others with you online just like you can in Halo. In future we will see things such as water/lava, better graphics, dedicated servers and even vehicles! All for FREE. Once you buy the game for $1, you automatically receive all updates for free.
This game is extremely fun and what I consider to be the best value in gaming history. More often than not I find myself wanting to play this game over games that I have spent $60 on. It's worth giving this game a shot, you only have $1 to lose, and a lot of fun to gain.