Even at $2.45, I have doubts, since it seems to be a simple platform-puzzler. Plus, the WiiWare version's reviews were decent at best. Give me an epic story of redemption and I'd be inspired to buy.
Kiwi Kraze (New Zealand Story), despite being an 8-Bit game, featured a convoluted plot. It was about a Kiwi that escapes the clutches of a Walrus. Through dramatic cut-scenes, it is revealed that his girlfriend is among the captives, and the Kiwi goes guns-blazing into the Walrus' underwater lair to fight for the freedom and safety of the entire world.
The walrus also had nukes.