tiger woods pga

hi all.
i have a problem playing tiger woods pga.............sometimes when playing the game it will freeze..........and also when i turn the ds on and go into the game it comes up with slot corrupt and i have to start again , which loses where i left of on the tiger challenges......
hopefully someone out there can help with this problem..
many thanks all.
jim.

Backup all your data and reformat your MicroSD etc. and then update your flashcart firmware at http://www.linfoxdomain.com/ds/.