if you dont already know then you shouldn't spend it.if you just got it, then its not expiring any time soon.wait for that next big game(s) that you ultra want. dont half ass spend it on meh games
waiting for no reason is stupid.
well unless you think every game that will ever exist has has come out.then i dont see how that could make sense.the fact that you are even asking is because there is no must have games you want. otherwise you would have just gotten them.