Hey,
sure you can use a cheap mouse, anyways, imo if u dont want to waste too much money u should buy a cheap one which u also like to handle with.
For example i found the following one, using it since 1 year now and still am satisfied with it. Best quality for cheap money imo....
Sorry for the german amazon link, could not find it on any other amazon, maybe u can.
And dont forget to check the mouse when it arrives. If u dont like the handling or anything, just send it back, else it would be senseless...