The venerable Sonic The Hedgehog series has had a price cut on iPhone and iPad.

Sonic The Hedgehog [buy] and Sonic The Hedgehog 2 [buy] are both currently £2.49/$3.99 (down from £2.99/$4.99), while Sonic The Hedgehog 4 Episode 1 [buy] is reduced to £2.99/$4.99 (from £4.99/$6.99).

There’s no word yet on whether these price cuts are permanent or not, but they probably aren't, so if you want to stock your Sonic library on the cheap now's the time to do it.