If u want a tv to play with the Wii, u dun need LCD/plasma TV to really enjoy it since most wii games are not in hd, even 480p is not the many.

As for me, i bought the Sony Bravia S400 which retails at RM2499 but u can get it cheap during offers or sale. I got mine for rm2375 at Jusco. (about 4 month ago). The astro reception is also ok if u use s-video cable (added rm20 if i'm not mistaken)

BTW, for hd gaming, u can also opt for ps3 or xbox360 since it's really worth playing those games on an LCD/Plasma. As for Wii, a nice 29 or 21 inch flatscreen tv for rm500 below is already ok.