HELP!

I BOUGHT THIS APP AND IT IS IN MY LIBRARY, BUT I CANT SEEM TO PUT IT ON MY I-TOUCH...I UPDATED I-TUNES TO 7.7 EVEN RESTORED MY I-TOUCH AND YET THE "APPLICATIONS" TAB DOES NOT SHOW IN MY I-TOUCH SUMMARY WHEN I CONNECT IT TO MY COMPUTER...ANY SUGGESTIONS?? I REALLY WANT TO PLAY THIS GAME! :-(

Anthony65 about 4 in a Row