Laggy gameplay


whenever i play a game it starts really laggy, causing me to crash in the first few seconds of a game, and then I go back to normal for a minute or so after I crash. but then in the next rounds it starts off OK and goes back to lagging. It causes my screen to go really slow and I cant control the ship.
this has caused me to go from gold 3 to gold 1


There are some settings that just add effects turn them off and I should work.