Rakoo automatically runs through the stage from left to right, and you have the ability to move him up/down/left/right around the screen as he happily trots along. So far, so simple - but between you and the finish line lie a number of enemy animals, who'll do all they can to stop you getting there. From warthogs to bees, from crabs to seahorses, these enemies will appear in groups to make your life harder. Some appear in vertical lines, leaving you only a small gap to fit through; some appear in horizontal rows, forcing you to swerve to avoid them; and others still home in on you, making dodging a lot harder. With no weapons or attacks of your own, it's up to you to simply evade the enemies, as you tear through the stage to the finish line.
In terms of accessibility, how hard you find Rakoo will likely depend on who you're playing with, and how many people you're playing with. With support for up to five players in local multiplayer, all you'll need is a Wii Remote for anyone who wants to join in. Those who play along get to control one of Rakoo's friends - an owl, a puffer fish, a heart, and a helicopter-seed-style-thing - who, unlike Rakoo, can actually attack enemies. To do this, they'll need to collect flowers in the level - and as there's only a certain number of flowers in the level, there can be a fair amount of competition amongst your team!
The bigger issue is that the more people that play along, the less hearts you'll have to play with. If you play on your own, you'll have three hearts, and as such can take three hits as you try to reach the end of the level - but for every player that plays with you, you'll start with one heart less, down to a minimum of one. So with a full five player compliment, you may have four friends taking out all the enemies for you (and making your life a lot easier), but you'll also only have room to make one mistake. That said, even when playing on your own, Rakoo's simple control scheme and easy to pick up and play concept means that even younger children shouldn't have too much trouble knowing what to do here - and if they do find themselves struggling, you can always choose to jump in and give them a helping hand/escort!