Yeah,
tilt controls probably would be the intuitive option to go for, but swipe (as was implemented on the brilliant «Edge») IMHO could make a great alternative for those who remember the arcade, and those who just don't like tilt.
Not exact matches
Besides its comprehensive list of standard features - air conditioning, sound system, power windows, mirrors and locks, cruise
control,
tilt steering - the Discovery had some other extras you
probably could live without.
What
probably won't feel familiar is the play
control, which consists mostly of
tilting the Wii Remote (held sideways) to let gravity move your collection of H2O appropriately; the cloud can also move up or down without having to worry about being pulled back to the ground — although I recommend switching from the default inverted
controls for this in order to keep things intuitive.