There’s a pretty wide breadth of stuff here. On the Downloadable Content side, you can shore up your copy of Sonic Unleashed with new stages and missions — all of the various Adventure Packs for Sonic Unleashed are discounted, with tons of daytime and nighttime missions. I’m a big fan of the daytime stages, and all of the available packs feature more daytime than nighttime missions (but for Werehog fans, there’s plenty of nighttime missions as well).

Speaking of Sonic, the “very hard” missions for Sonic the Hedgehog 2006 are also discounted, so if you were ever looking for a dirt-cheap excuse to complete your Sonic collection, there you have it! But the real gem — at least in my own humble opinion — is the extra content for Valkyria Chronicles. This includes all three DLC packs, featuring bonus missions and the amazing EX mode, which has a ton of new features, weapons, and increased difficulty.

I’ve already written lots about my undying love for the tactical strategy of games like Shining Force, and Valkyria Chronicles is absolutely the spiritual successor to these games. While I can’t say enough good things about the game itself, I also am incredibly impressed with the DLC that’s come out — it’s not just an ad-hoc collection of maps or standalone missions, but several new ways to play the game that deepen and add to an already complex and emotionally engaging story.

Don’t just take my word for it though — our own honorary Gallian, Ruby Eclipse, has fought long and hard for this game as a labor of love. His message to the fans who have worked so hard to help make this great game succeed:

To arms, Gallia! In support of the season and our fans’ amazing dedication, we’d like to say thank you with a special 40% off holiday sale across all three packs of Valkyria Chronicles DLC!

See the battlefield from Selvaria’s eyes in Behind Her Blue Flame, take on challenging odds with some of Squad 7’s rising stars in Enter the Edy Detachment, or add a whole new level of difficulty – and earn new, powerful weapons – with Hard Mode EX!

Did I say PSP games before? Oh yes! A little while back the community team here at SEGA took a look at some of the best & brightest PSP games SEGA had made, in celebration of the launch of the PSPgo. Now those titles are slashed 40%, and it’s nigh time to take a look at shoring up your collection of portable games.

I already wrote about Sonic Rivals, and now both Sonic Rivals and Sonic Rivals 2 are part of the Holiday sale. This was an awesome experience — I hadn’t actually played them until recently, and didn’t really know what to expect. I was surprised to find that these are incredibly well-crafted racing games, but with the exquisite level design that’s always been core to the best games of the Sonic series.

Aside from the great Sonic games that graced the PSP I’m thrilled to say that some of the most eclectic and unique titles ended up on that system as well. I am speaking here of the incomparable Crazy Taxi and Crush. Crazy Taxi is exactly what it sounds like, and this is a very good thing. It’s also good that it’s on a portable system, because this is one of those games where one’s body tends to move in direct proportion to the craziness of the game as you twist & turn your way through crowded city streets.

This really just scratches the surface — you can also pick up the gnarly road-battler Full Auto 2: Battlelines, the charming & addictive Super Monkey Ball Adventure, and the awesome 2D action shooter, Gunstar Heroes!

Lastly: Here’s the complete list of title available at the 40% discount!

PSP:

• Alien Syndrome
• Crazy Taxi: Fare Wars
• Crush
• Fo0tball Manager 2010
• Full Auto 2: Battlelines
• Sega Rally Revo
• Iron Man
• Sega Genesis Collection
• Sonic Rivals
• Sonic Rivals 2
• Super Monkey Ball Adventure

PSN:

• Gunstar Heroes
• Sonic Unleashed Apatos & Shamar Adventure Pack
• Sonic Unleashed Chun-nan Adventure Pack
• Sonic Unleashed Empire City & Adabat Adventure Pack
• Sonic Unleashed Holoska Adventure Pack
• Sonic Unleashed Mazuri Adventure Pack
• Sonic Unleashed Spagonia Adventure Pack
• SONIC: Very Hard Shadow Missions
• SONIC: Very Hard Silver Missions
• SONIC: Very Hard Sonic Missions
• Valkyria Chronicles Edy’s Mission “Enter the Edy Detachment”
• Valkyria Chronicles Hard EX Mode
• Valkyria Chronicles Selveria’s Mission “Behind Her Blue Flame”