not all that grand
its well done in concept but is just to...lacking in amusement. if you like chess you might like this...if you dont you wont wanna play. takes to long to beat a lvl and is nothing like chess really...i dont know what this is ...but its not that fun. just interesting. the computer isn't attacking at all. just moves in a straight line...so you've got wayy to much time to head them off even if you let 4 or 5 get on the screen. easy is to easy, and made me not want to bother with the other settings.