CV&G spoke with Sega's Super Monkey Ball creator Toshihiro Nagoshi. Here's an excerpt below:

What are you thoughts on Sony's PlayStation Portable and the Nintendo DS?

Nagoshi: Well, they're both different concepts and [have different] target audiences. Nintendo is targeting young children all the way through to adults, whereas Sony's PSP is geared more toward teenagers.

Are you planning on developing titles for both systems?

Nagoshi: I'm thinking about it.

Is anything being worked on right now?

Nagoshi: No comment.

We're huge fans of Monkey Ball. Can you tell us anything about the next Monkey Ball game?

Nagoshi: We do realise that this is a popular game so certainly we've been working on the next version but I can't comment on that at this time.

Check out the full interview here.