I have downloaded new build - still same error.
Unfrotunate guys who made this software are not responding to this problem at all.
But its for free so I cannot complain. Its just useless for me and I had to buy Nero8

Same problems here as described above.  Camera is a Canon HG10.  I've tried multiple variations of Output Containers, Video Codecs, Video Scale Size, Aspect, Frame/Sec, Bitrate...  All result slow/choppy video but audio is okay.  Info req'd by 96crypt_mod is:

1. Settings (SUPER v2008 build 33)
[Encoder]
Format=4
VidCodec=11
AudCodec=6
Encoder=0
VidBitr=24
AudBitr=3
VidScaleSize=0
MoreScaleSize=2
CustVWid=1440
CustVHght=1080
Cust1VWid=368
Cust1VHght=208
Cust2VWid=416
Cust2VHght=176
VidAspect=-1
VidFPS=10
MoreFPS=0
Custfps=8
Cust1fps=16
Cust2fps=20
AudSample=3
AudChanl=1
VidDisable=0
AudDisable=0
VidCopy=0
AudCopy=0
Vidhq=0
Vidtq=0
Vidfasp=1
AudioSampleReference=1
AutoAudience=0
Target=0
TStarget=0
Theme=5
OutPutFolder=F:\The Grove Downloads\Video\
SourceFolder=F:\Camcorder\Download\20080517\
DSlogo=0
DSlogoMessg=*eRightSoft*
DSlogoFont=Vivaldi
DSlogoSize=28
DSlogoColor=10354879
DSlogoHlColor=16240383
DSlogoPos=4
DSJoinMux=1
DSMotion=-1
DSsmUD=12
DSfmUD=69
DSFH=0
DSFV=0
DSRevrs=0
DSTurning=-1
DSinvY=0
DSinvU=0
DSinvV=0
DSBW=0
DSFI=0
DSFO=0
DSFIsec=4
DSFOsec=03
DSInf=0
VidDeinterlace=0
BF=0
H264Stream=0
BFrames=2
EncodeDuration=0
ClosedGOP=0
GOPAuto=0
ManualGOP=15
AdjustVolume=1
EncodeVolume=6
SnapShotAt=4.3
VideoOffsetSec=3
EncDurationFor=10
CropTop=32
CropRight=0
CropButtom=32
CropLeft=0
PadColor=4670008
PadTop=32
PadRight=0
PadButtom=32
PadLeft=0
H264profile=0
H264level=1
FLVTag=
[RealProducer]
Path=C:\PROGRA~1\
Audience=0
EncodeProfile=1354
[GeneralOptions]
ShowHints=0
ShowWarnings=1
ShowCreditScreen=1
AlwaysOnTop=1
AnalyzeON=0
AviSynthON=0
PSPcnt=0
VOBcnt=10
SameSrcFolder=1
UnderScoreON=0
SameDateTimeON=1
LowerCaseON=1
[Player]
Brightness=0
Contrast=9
Hue=9
Saturation=9
FullScreen=1
Aspect43=0
Aspect169=0
Tiles=0
PlaySlow=0
PlayFast=0
Deinterlace=0
Flip=0
Mirror=0
TurnRight=0
TurnLeft=0
ShowLog=0

2. Input File
SUPER © - Multimedia Analysis Box  (by http://mediainfo.sourceforge.net )
Analyzing the source file   00076.MTS

General #0
Count : 195
Count of stream of this kind : 1
Kind of stream : General
StreamKindID : 0
ID : 0
Count of video streams : 1
Count of audio streams : 1
Codecs Video : AVC
Audio codecs : AC3
Complete name : F:\The Grove Downloads\Video\00076.MTS
Folder name : F:\The Grove Downloads\Video
File name : 00076
File extension : mts
Format : BDAV
Format : BluRay Video
Format/Family : MPEG-2
Format/ : m2ts
Codec : BDAV
Codec : BluRay Video
Codec/Family : MPEG-2
Codec/ : m2ts
File size : 40108032
File size : 38.3 MiB
File size : 38 MiB
File size : 38 MiB
File size : 38.3 MiB
File size : 38.25 MiB
File creation date : UTC 1980-01-01 07:00:00.000
File last modification date : UTC 2008-09-16 17:51:27.448

Video #0
Count : 90
Count of stream of this kind : 1
Kind of stream : Video
StreamKindID : 0
ID : 4113
ID : 4113 (0x1011)
MenuID : 1
MenuID/String : 1 (0x1)
Codec : AVC
Codec : AVC
Codec/Family : AVC
Codec/Info : Advanced Video Codec
Codec/Url : http://developers.videolan.org/x264.html
Codec profile : High@L4.0
Codec settings : CABAC / 2 Ref Frames
Codec settings, CABAC : Yes
Codec_Settings_RefFrames : 2
Width : 1440
Width : 1440 pixels
Height : 1080
Height : 1080 pixels
Pixel Aspect Ratio : 1.333
Display Aspect ratio : 1.778
Display Aspect ratio : 16/9
Frame rate : 29.970
Frame rate : 29.970 fps
Chroma : 4:2:0
Interlacement : TFF
Interlacement : Top Field First
Delay : 559
Delay : 559ms
Delay : 559ms
Delay : 559ms
Delay : 00:00:00.559

Audio #0
Count : 75
Count of stream of this kind : 1
Kind of stream : Audio
StreamKindID : 0
ID : 4352
ID : 4352 (0x1100)
MenuID : 1
MenuID/String : 1 (0x1)
Codec : AC3
Codec : AC3
Bit rate mode : CBR
Bit rate : 256000
Bit rate : 256 Kbps
Channel(s) : 2
Channel(s) : 2 channels
Channel positions : L R
Sampling rate : 48000
Sampling rate : 48.0 KHz
Delay : 492
Delay : 492ms
Delay : 492ms
Delay : 492ms
Delay : 00:00:00.492
Video0 delay : -67
Video0 delay : -67ms
Video0 delay : -67ms
Video0 delay : -67ms
Video0 delay : -00:00:00.067

3. PC
CPU: Intel T2400 @ 1.83GHz
RAM: 2 GB
OS Disk Free Space: 11 GB
Data Disk Free Space: 200+ GB
OS: Vista Ultimate SP1

4. Error Message
Not applicable as no error is received.  The output file simply is not correct.  Also, if it would be useful I can provide the source file used above for the developers to test with.

Marc J wrote:

I
Video #0
ID : 4113 (0x1011)
MenuID/String : 1 (0x1)
Codec : AVC
Codec/Family : AVC
Codec/Info : Advanced Video Codec
Codec profile : Main@L4.0
Codec settings, CABAC : Yes
Codec_Settings_RefFrames : 2
Width : 1440 pixels
Height : 1080 pixels
Display Aspect ratio : 16/9
Frame rate : 25.000 fps
Chroma : 4:2:0
Interlacement : Top Field First

AVCHD files are commonly encoded with a very high VideoScaleSize (i.e 1440:1080)
this requires an extremely fast CPU, at least 2 GB RAM, a very fast read/write access
disk drive and definitely with High-end Graphics Card.
otherwise the playback on a PC is almost impossible.
when encoding, reduce your VideoScaleSize settings to lower than 640:480

besides, AVCHD files encoded with H.264/AVC video codec require 45% more PC
resources than those encoded with the MPEG-II video codec .

It is NOT an encoding issue, it is a playback issue on Slow PCs.