Another very easy achievement to get, either actual or boosting. Collect enough time to make a shield and then once you are caught in a time field, pop the shield and you've 'escaped' it's effects. Do this 25 times over as many games as you want, and poof, achie unlocked.
EDIT: Added by JODAW:
just wanted to say to you about explaining how to make the time shield by pressing LB+A then LB again to throw time shield.
Thanks!