My 9 yr old just joined track so we got these as they are advertised as a running shoe.  Have had 2 weeks. So far so good.  Have seen some bad comments but the price was right and I also saw positive reviews on other websites.  One adult runner said he always buys this brand and style for running.  Here's hoping they last through the track season.
UPDATE:  These shoes fell apart just as other reviewers claimed!  Could not believe.  Now they did last through the track season, so 1.5 month.  My son did not wear them all summer.  When school started in the fall he started to wear them again and right away the mesh started to pull away and tear.  So I would say they lasted 2-3 months.  Very poor for a pair of shoes.  I have 4 kids so I have purchased  A LOT of shoes, some from discount stores and some of them even used.  I have never seen a shoe fall apart like these did and would NOT RECOMMEND them to anyone.