Believe God. He says:So if I play video games. My eternal salvation is at stake? Again, your theory doesn't make any sense. The only time eternal salvation is at stake is if you don't accept Jesus Christ as our Savior and believe that he died on the cross and confess our sins.
Philippians 4:8 (KJV)
Finally, brethren, whatsoever things are true, whatsoever things [are] honest, whatsoever things [are] just, whatsoever things [are] pure, whatsoever things [are] lovely, whatsoever things [are] of good report; if [there be] any virtue, and if [there be] any praise, think on these things.
because
Proverbs 23:7a (KJV)
For as he thinketh in his heart, so [is] he...