I have a RADEON 9200SE on my PegII and 17" LCD monitor. So I use 1280*1024/24bit all the time.
I don't know how if 9200Se is slower than other ATI card but this card is enough for me on 2D and not expansive 55euro (without fan) in France.

as I know, difference between 9200 and 9200se is that SE uses only 64bit acces.