The Kodak DX7630 has a short shutter lag and should do well for action shots (with good lighting).

To take action shots inside under artificial lights without flash, you usually need more than a $300 camera.

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But first....try something with your Kodak DX7630:
Set the camera to "Shutter Priority" mode.
Set the shutter speed to 1/60th of a second.
Set the ISO to 400.
Set the flash to "off".

This is your best possible setting for low light action situations.

Now try some indoor action shots and see what you get.

1. If the photo is well lit (not dark), there is enough light for your camera.
If you don't see any blurring of moving people, you are in luck.

If the photo was well lit - you can raise your shutter speed to reduce motion blur. First try 1/100th of a second. Then try 1/200th of a second and if the photo is still well lit, use that setting.

2. If the photo was not well lit - your only option is to use a slower shutter speed (like 1/30th or slower) which will require you to use a tripod to steady the camera.

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Any camera requires a given amount of light for any photo.
The exact same amount of light regardless of the available light.

Easy to do when there is too much available light - just increase the shutter speed and/or reduce the aperture (f-stop).

When there is not enough light, the camera must open the aperture to the maximum (2.8 for the Kodak DX7630), increase the ISO setting to the maximum (400 for the Kodak DX7630), and if that does not provide enough light - it must slow down the shutter speed.

Slowing the shutter speed means that you will get blurring if you are hand holding the camera, and blurring of people if they are moving.

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So you need a camera with a brighter lens (such as f1.Cool, and/or camera with higher ISO settings (such as 3200). To get such a camera means more $$$$$.

Such a camera would be the Canon 350D Rebel DSLR with a 50mm f1.8 lens. That camera and lens will run about $850.

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But try your Kodak DX7630 with the settings I suggested and maybe there is enough light in the gym to get a good photo.

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