Phai, toi beik my Vietnamese writing is bad. You should hear me speak it. haha
I just got back from 3 weeks in Vietnam. Had a great time but troi oi . .nomg wah (qua?)!!!
I tried to learn Vietnamese with Rosetta Stone. Although they make it fun, I dont recommend this at all because I was taught mostly things I would never say to someone. Such as (forgive the spelling pls):
-con ngua dang nyay (the horse is jumping)
-cac em trai tren ban (all the boys are on the table)

Anyone thinking of going, do it. Its so much fun and ppl are so nice. Sure, I almost died in a free-falling elevator in HCM and a minimum of 2 showers/day is required but everything else was great.
Joined this site to hopefully continue to learn to tien Viet.

Hen gahp lai