Hi there,
Just working with one wordpress platform, and installed NewsFlash.. News are displayed correctly, but all are linked to last article in the row.
I check solutions on Joomla newsflash forum, and saw the problem solved there.
So I took joomla fixed roknewsflash.js and replaced with one in the plugin folder of wordpress.
The problem is resolved. Now linking works correctly.
My suggestion would be that Rockettheme team check the plugin and taste it with latest wordpress platform and if needed make an update.
Best wishes, R.