Here is the January lineup for the USA PlayStation Plus
DMC (Devil May Cry)
Brothers: a tale of two sons
Worms Battle Islands
There is also a preview video however, it appears embedding is disabled on it.
*A quick reminder to those who are new to PS+, all of the games do not drop on the same day, they spread them out throughout each Tuesday of the month. There is generally no warning which games will land each week. Until the prior week. The Games are free to download and keep so long as you have a Valid PS+ Subscription and Yes you can "purchase" games for a console you do not have yet. Just go to the store and "buy" them. Also the updates to the Playstation store occur at 2PM EST.