While Europe readies itself for the Wii U and North America enjoys yet another week with the new system, the Nintendo Download roller-coaster continues. There's not a great deal to choose from this time, we're afraid - but then again, you're probably still enjoying New Super Mario Bros. U and Nintendo Land, right?

3DS Download Software

Aero Porter (Level-5, $4.99) - If you've ever wondered what it would be like to play a game which combines aviation and puzzles then wonder no more. This interesting 3DS download is well worth a look, but be sure to read our Aero Porter review to make sure it's a good fit for you.

Pac-Man (Namco Bandai, $4.99) - Namco's pill-munching classic comes to the 3DS eShop and proves that good gameplay doesn't age. Despite being as old as the hills, this game is still incredibly addicitve - as you'll know if you've already seen our Pac-Man review.

DSiWare

Invasion of the Alien Blobs! (G-Style, $1.99 / 200 Points) - Released as Shunkan Tsubutsubu Tsubushi in its native Japan, this action title sees you using the stylus to splat the titular alien blobs before they overwhelm the earth completely. We'll be reviewing it soon.

Bloons TD 4 (Digital Goldfish, $4.99 / 500 Points) - Balloons and Tower Defence - surely a match made in heaven, right? We'll let you know for sure once we've reviewed the game.

Do you fancy portering some air, or does the retro appeal of Pac-Man appeal to you more? Cast your vote below.