I have no such problem. As a matter of fact I am usually better after about a month of not playing a game. I for the life of me could not finish the crazy pyramid in Crazy Taxi 2. Stopped playing it for about a year. Then popped it in one day and bam. Three tries and I beat the thing. Its always like that for me. I guess I just need time to get rid of bad habbits and just use the techniques!