Week in review: Nintendo debuts 3-D game system; Best Buy and Adobe report earnings

The following is a roundup of my stories from Investor’s Business Daily at Investors.com and Click, IBD’s tech blog.

Nintendo hopes its glasses-free 3D portable video game system gets people to forget about gaming on smartphones and tablets. (March 25, 2011)

Best Buy plots sales growth in three markets: mobile phones, household appliances and video games. (March 24, 2011)

Best Buy's Q4 sales drop 2% as TV and notebook PC sales disappoint. (March 24, 2011)

Adobe Systems is planning yearly updates to its Creative Suite software to keep up with tablets. (March 23, 2011)

Adobe Systems cuts its Q2 outlook on lower sales prospects in Japan following earthquake there. (March 22, 2011)

The March 11 earthquake in Japan has knocked out 25% of the world's silicon wafer production used to make semiconductors. (March 21, 2011)