We've already known about the games that will debut during next month's Xbox Live Arcade House Party for a few weeks now, but remained in the dark regarding the release dates and prices for the titles. Thankfully, we were provided with a barrage of info for the four Xbox Live Arcade games that will end the winter season on a high note.

The Xbox Live Arcade House Party will will start on February 15 with Warp, priced at $10 (800 MSP). Up next is Alan Wake's American Nightmare, which will cost $15 (1200 MSP) when it releases on February 22. THQ's supernatural shooter Nexuiz is the penultimate title releasing on February 29 for $10 (800 MSP), while I Am Alive wraps the party up when it comes out on March 7 for $15 (1200 MSP).

In addition to the positive word of mouth being passed around for this year's House Party titles (you can read previews for each of the games via the links above), another incentive to buy the titles has been revealed. Xbox Live members who purchase all four of the games (a $50 total value) before March 13 will have 800 MSP ($10) put back into their Microsoft Point coffers.

What do you think of the House Party games' pricing and bonus? Which of the games will you be purchasing?

SOURCE:Xbox Live Arcade House Party Kicks Off Feb. 15 [Press release]