In case you were wondering, yes. It was hard to find a tasteful picture of Sailor Moon.
Namco Bandai Europe is working on a Sailor Moon game for DS and it's due for release around the series' upcoming 20th anniversary.
According to a listing over on Licensing Italia, the title is just one of many items in story for the magna heroine, which are expected to start rolling out in November and December.
We'll mail Namco and see if we can get more on this for you, so you'll know when to start shouting: "In the name of the moon, I will punish you!", and stuff.