Although many of the following titles have been on sale over the last months, the new prices you see here are the result of permanent price cut by Sega.  Here’s the full list of games and their revised pricing, plus a handy link to the App Store to save you searching for it:

• ChuChu Rocket – $2.99/£1.79.
• ChuChu Rocket HD – $4.99/£2.99.
• Ecco the Dolphin – $0.99/£0.59.
• Golden Axe – $0.99/£0.59.
• Gunstar Heroes – $2.99/£1.79.
• Phantasy Star II – $2.99/£1.79.
• Shining Force – $0.99/£0.59.
• Super Monkey Ball 2 – $2.99/£1.79.
• Super Monkey Ball 2 Sakura Edition – $4.99/£2.99.
• Sonic 1 – $4.99/£2.99.
• Sonic 2 – $4.99/£2.99.
• Sonic 4: Episode 1 – $6.99/£3.99.
• Streets of Rage – $0.99/£0.59.

As you can see, not only does this cover the vast majority of their titles – only Columns Deluxe and Space Harrier II remain unaffected – but it’s applicable internationally too.  So if you missed a title during the last sale, these prices are pretty much identical, but without an expiry date.