ok. dont upgrade to a 9200pro, se or watever. even if it had 256mb, ram it would not make a difference. do not upgrade to a 9200. If your on a really tight budget. go for Aa 9600-9600pro or even a 9550.
a geforce 3ti will be in comparison to a 9200se. What type of games will you be running is it Dx8 or new release titles.