N+ is your game of the week!

Become a gold-thirsty ninja battling homicidal robots with “N+” as it lands on Xbox LIVE Arcade this Wednesday, February 20 at 9:00 a.m. GMT (1:00 a.m. PST).

In the enhanced version of the original game “N,” players take on the persona of a ninja who must use deft acrobatic actions to battle robots in the futuristic world of “N+.” Play as a lone ninja or destroy the robots with a friend in Cooperative, Survival or Race modes using local or Internet co-op via Xbox LIVE. “N+” boasts 2-D Ragdoll physics with incredibly styled next-generation graphics for an intense visual experience. With unlimited lives, over 300 levels to master and a built-in level editor for when you crave more, the gold-searching and robot-smashing adventures are seemingly endless!

“N+” will be available worldwide for 800 Microsoft Points.

Click here for release screenshots of N+. Over 50 of them!
Click here for the official Xbox.com web page.

Metanet also posted a blog about the upcoming release. They're clearly very excited (It is their first piece of software for sale!) which included some interesting facts about the policies of the XBLA and upcoming DLC:

There are also a couple sets of really cool gamerpics and themes in the LIVE Marketplace — we would have liked to put them up for free, but this is apparently against policy. It *is* a bit frustrating: it seems silly to us that gamers have to pay for something entirely superficial and not even part of the game! In any case, we’ll try to have preview pics up on Wednesday, so at least you can see what you’ll be getting. There will also be one or two level packs coming in the future, though we don’t really know the timing for that yet.. but we figure 450 levels should keep everyone busy for a while.

Source: Metanet Software's Blog.