The .biz extension kills most names and free + .biz pretty much kills any domain name. Reg fee +- for me, I'm afraid.
Well, TLD doesn't need to be worried about if you don't care about type-in or word of mouth traffic. Value wise? Nothing undeveloped, or it would be an existing site raking in cash. But it's a decent name if you wanted to do a free game a day type site/blog. Maybe blog about games being offered for free by Amazon's app store and make money through ads/affiliate links. (Amazon offers a free app each day and sometimes it's a game.)