This week, Darrin looks at some of the most patriotic video games he could find as part of continuing 4th of July fun. He also takes a look at how an app could train you for space travel, and examines some expensive sunscreen's claims that it can "fix" damaged DNA caused by sunburns.

Listen to Batteries Not Included every Saturday afternoon at 4pm on WOWO, 1190AM/107.5FM and a WOWO.com.