Nintendo takes potshots at Sony over PlayStation Portable battery life

We love us some good corporate warfare, and Nintendo haven't let us down today.  In an unusual move for the quiet gaming giant, Nintendo has finally made some public comments about the PSP, and they're not so nice.  Remember the pictures of
people playing PSPs strapped to the booth girls at Tokyo Game Show?  Of course you do.  "What you didn't see," commented Nintendo's head of sales & marketing for the US, "is that those women were having to go recharge the batteries every two hours!"  Poor battery life has been a rumor for the PSP for a while now, but to see Nintendo come out like this is a welcome change of events, for two reasons: 1) It's good to see Nintendo waking up, and 2) this could make Sony listen and not put something out that,
while being "portable," needs to be plugged in.  Remember the Lynx?