should I buy both Pikmin games or just Pikmin 2 on my wii?

[sylvania]

Personally I preferred the first Pikmin. Although the game was short due to it's 30 day time limit, it took me several replays to collect all 30 objects with that time limit, plus there was the bonus of the "Smoky Hog" which granted you will 100 Pikmin if you reached it before day 15 and killed it.